Yeah, you describe problem I thought would be probably biggest issue for decentralisation. 🤔
Even tho the fact that there is no big boss who can control stuff, system can be abused. To relay only on ethical behaviour here is not enough, system definitely has to be somehow screened 🤔
Probably one of the issues are bots (something you talked about before) before that allows abusers to get on trending page easiest way 🤔...
Either way, just my #2cents - I hope community and whales figure something out to fix this issue. Even tho I feel like it's something that can't be 100% fixed