Actually it should be the other way round.

Experience from many years in affiliate marketing and MLM (and proven again by forum posts here and elsewhere):

Honest people and 'regular people' tend to get very few sign-ups. They are also not 'sellers', but 'buyers' - what this project needs in the long run.

The spammers and cheaters get many.

Of course there are good promoters who are legit, but the percentage of cheaters is actually HIGHER among those who earned (or not) a high amount of bounty tokens.