Its a pure scam, never believe in pump and dump groups on telegram or even in discord. They will pump thier own shitcoins and just waiting for thier members to buy that coin,so they can dispose thier shitcoin.
Fully agree with you. To understand how unprofitable it is to participate in such schemes, you just need to think about what kind of pump economy. Profit organizers made by a slower crowd. Do not be in the crowd and will not lose money on these strange actions.