I can only speak of the dev scene where I live, but I know many many devs who have had the opportunity to work for Roblox and did not because of their rep. I know exactly one who did go to work for them, and that person was… kinda a dick.

I do not see any local companies trying to emulate the child labor shit, but any time something is successful assholes will try to copy it. hopefully they lose their shirts in the process.