Eth token swap failed

So I bought one of that lottery ticket tokens just released, liked the name, like gambling, thrown 100$. Then I saw after an update there's a 94% selling tax, ok, money gone, at least 94% of it. But that's what I want to understand:
What does it mean?
I can't change gas and slippage only goes to 50%, still swap failing.
Here you can see some wallets are selling:
but they are..bots? And how can they sell?
My 100 is gone but I will like at least to learn the lesson I paid for, if someone can explain me something about that kind of smart contracts or what's going on I'll appreciate a lot.
Thanks in advance!
submitted by /u/baroskius
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