3. Feature-by-Feature Scrutiny (The Stated Idea)
Categories:
- Table stakes (TS): customers expect it. It earns nothing, but its absence costs you.
- Differentiator (D): a real reason to choose you over the alternatives.
- Distraction (X): built but unlikely to move revenue or retention.
- Liability (L): creates support, compliance, legal, terms-of-service or trust risk.
Some elements sit in two buckets. The primary bucket comes first. The idea was a one-line concept, so its elements were taken from the concept and the catalog evidence.
3.1 Classification table
| # | Stated element | Category | Reasoning |
|---|---|---|---|
| 1 | Chrome extension as the form factor | D / L | It's the only way to add features inside a dashboard that has no API, and KDP has no public publishing API. That's the whole advantage. It's also the whole risk: the extension depends on page structure Amazon can change on any day, and on Chrome Web Store review. Keep it. Build the breakage defences in 07 from day one. |
| 2 | Subscription pricing | TS | Verified by the founder who proved the model: a $12.99 one-time extension made $3k in total, and subscriptions made $10k a month. Charging from day one is required, not optional. |
| 3 | Bulk-edit features | D (on KDP) / TS or L elsewhere | On KDP, bulk pricing and royalty edits are the documented gap. On Etsy, bulk edit is sold through the official API by Vela, Evlista and Sale Samurai. On Seller Central, bulk edits through the browser are on the wrong side of the March 2026 Agent Policy. Differentiator only on KDP. |
| 4 | Organisation features (folders, tags, custom views of the dashboard) | X (as the product) / TS (inside the product) | Easy Folders shows organisation sells when the host has none, and also shows the host ships it (ChatGPT Projects). On KDP, filters by series, pen name or royalty option are useful helpers for choosing what to bulk edit. They aren't a reason to pay on their own. |
| 5 | Analytics features | X / L | KDP analytics is served by KDP's improved dashboard, Book Report ($19–249/mo) and Publisher Champ (25,000 authors). Merch and Etsy analytics are crowded. Analytics built on scraping public Amazon or Etsy pages is a terms-of-service liability. Cut it. |
| 6 | Covering many dashboards (Merch, KDP, Etsy, eBay, Seller Central, Meesho, Flipkart) | L | Every dashboard is a separate DOM to maintain, a separate set of terms, a separate community to sell into and a separate support queue. Seven dashboards means seven breakage schedules for one person. One dashboard until $5k MRR. |
| 7 | "A dashboard the platform neglects" positioning | D (as a selection rule) / L (as a promise) | It's a good rule for picking the wedge. As a pitch it invites the platform to fix the neglect. Say "bulk pricing for KDP", not "what Amazon forgot". |
| 8 | Channels: seller Facebook groups, influencer affiliates, live demos, Chrome Web Store search | D | That's exactly how Merch Wizard grew. It maps directly onto KDP author communities. It's cheap, and it compounds through trust. |
| 9 | Automating platform actions (implied by bulk edit) | L unless user-driven | The line matters. User-driven: the author clicks "apply", watches it run in their tab, and sees a log. Bot-like: it runs in the background, logs in, or runs on a server. Only the first is defensible. See 07. |
| 10 | Scraping page data (implied by analytics) | L | Etsy's API terms bar it for extensions. Amazon's site conditions bar data mining and robots (not re-verified this run). Read only the user's own Bookshelf, only while they're on it. |
3.2 Scoreboard
| Category | Count | Elements |
|---|---|---|
| Table stakes | 1 | Subscription pricing |
| Differentiator | 3 | Chrome extension form factor (on KDP), bulk edit (on KDP), community and affiliate channels |
| Distraction | 2 | Organisation as a product, analytics |
| Liability | 4 | Many dashboards at once, automation that looks like a bot, scraping, "neglected dashboard" as a public promise |
About 30% of the idea is a reason to buy. The rest is either expected or a risk. The good 30% is concentrated: one platform, one job, sold the Merch Wizard way.
3.3 Feature bloat and "building to avoid selling": explicit call-outs
- Multi-platform support. Supporting Etsy and eBay "because the code is similar" is the classic trap. The code is similar. The terms, the buyers and the breakages aren't.
- An analytics dashboard. Charts demo well and look like progress. They compete with free KDP reports and two funded tools, and nobody renews for them.
- A web app alongside the extension. A separate dashboard needs accounts, a database and data about customers' books on your server. None of that is needed for the job.
- AI features (AI blurbs, AI keyword suggestions). They're commodity, they drift into research tools, and they add cost to a $20 product.
- New-title bulk upload. It's the most requested feature in the low-content world. It's also the most bot-like thing you could build, and KDP Uploader already does it.
3.4 What a disciplined v1 looks like
Keep: bulk price and royalty edits (all titles, all formats, all marketplaces) + preview + undo log + free "stuck at 35%" check, as a Chrome and Edge extension. Add by day 90: timed promos that revert, and a monthly backlist health report. Defer: cross-store pricing (Kobo, Apple, Google Play), multi-account support for presses, metadata audits beyond pricing. Cut: analytics, research, upload automation, other platforms, background automation, a web dashboard.