That's why any project who hired such ann bumping service should not be trusted, and people must stay away from joining or participating them in any way.
They shouldn't even be trusted with an amount lesser than a cent, they are not being honest when a project bumps it's own thread. sometimes its really easy to know when a project is a scam and just takes a more closer look into how they operate, it's not really easy to hide behind shady or dishonest activities.
It is quite so disgusting to see people who are getting to be so professional in churning out so many scam projects victimizing people who are just looking for ways to earn more out of their hard-earned money.
The people who invest in this projects may not be doing themselves any favors if they continue, or are they trying to just make easy money, well that's so it seems to them(but they continue to lose), they must have been updated with the information that almost all this ICO projects are scams, why are users still then investing.