The hamster community asked this question today, and I will answer from my perspective.
Do you still believe in hamsters?
Of course, I don't.
8 million profit per hour + 11 friend invites + 300 keys + level 10 + 6 billion coins + 99 days = 0 hamsters.
I didn't cheat.
I didn't use a key generator.
I don't have multiple accounts.
The reason why I got banned? Who knows.