Unsubscribe Reason Analysis · coded by hand, categorised on purpose
The slider answers 26.0%. The largest reason has no option at all
| Reason given | Count | Share | What could actually fix it |
|---|---|---|---|
| Emails aren't relevant to me | 3,254 | 41.0% | A topic selection. The centre has none. |
| Too many emails | 2,063 | 26.0% | The frequency slider. This is it. |
| I don't remember signing up | 1,111 | 14.0% | Nothing in any centre. Acquisition. |
| I already bought what I needed | 714 | 9.0% | A pause with a stated end date. |
| The content isn't useful | 476 | 6.0% | Nothing in any centre. Content. |
| Other, or no codable reason | 314 | 4.0% | Left unassigned rather than guessed. |
The centre is not underperforming. It is answering a different question from the one being asked, and its save rate is bounded by the 26.0% of leavers whose reason it happens to match.
The 14.0% that is not a preference problem
789 of the 1,111 people who did not remember signing up, which is 71.0% of them, arrived from a single co-registration sweepstakes partner. No checkbox on any page fixes that. Turning off the source does, and it also stops the next 1,111.
What a centre built from these reasons would cover
Topic, frequency and a dated pause together answer 76.0% of stated reasons. The remaining 24.0% splits into an acquisition defect, a content problem, and 4.0% nobody could code. Two of those three are somebody else's ticket, which is worth saying out loud before the project starts.
Two thirds of clicks gave a reason, so a third of the picture is missing. Do not raise that rate with a required field: 16 CFR 316.5 bars requiring any information beyond the address and the opt-out preferences.