Your FB account will most likely be flagged/ banned if you don't use it as a normal person, unless you are lucky. Not respectiing the TOS is not a crime but them enforcing them is also not a crime...
I don't think that's true. They don't have time to police billions of facebook accounts for 'normal' behavior. I'll friend a few random people. In the super unlikely worst case I'm out $300 but probably so is FB. It's in their interests to collect data and sell it under the fake name I gave. Only if I explicitly state to them the name is fake do they lose out. They don't ask and I won't tell and the advertisers will purchase shit. Win, win, win.
I'm saying that their automated tools can't tell the difference between 'normal' and 'fake' use. And the fact that I'm still using my dummy account is proof
So planes can't crash because I fly regularly and never crashed.
There are enough people whose new account got banned exactly because the tooks can't tell the difference. If they decide you're account is a bot or fake you are done.
It can happen to you anytime.
The main problem is that you lose access to paid software if they ban you.