Have you discovered some token were disappearing within the market at this period. Such as Bitboost just suddenly disappeared away from market without prior awareness. Should that be? Is that not a cheat?
If the way you describe it is true and proven, then it's a cheat.
I know this token, it has pump during the bull run and never recovered, I'm sure there's more in the market because
as what they said, 80% or 90% of ICO projects are scam, this one was only hype and then got pump but has not survive the long bear period.