Do not make the incentives for proof-of-caring too extreme or too enticing. Massive discounts or caps on tokens can hurt your credibility and encourage people who do not want to be invested long-term to spend an hour or two spamming or BSing. This hurts everybody, except, perhaps, scammers.
Proof-of-Caring: A Revolutionary Way to Avoid ICO Flippers
Robert Ramirez
234

excellent point

One clap, two clap, three clap, forty?

By clapping more or less, you can signal to us which stories really stand out.