They wouldnt really care at all and its true that as long they dont make some legal lapses or violation then it would really still to continue since they do know that theres nothing that would happen to them despite of
being that deceptive in terms of marketing as long on whats been mandated on them then they would surely follow as long they do make out money then that what matter the most.
As a gambler or viewer then you should be at least using your own common sense on judging off things.
I think that there are actually legal issues surrounding these streamers.
E.g. they seem to be operating from the U.S. when gambling in the U.S. on these sites is actually forbidden.
Plus, it is forbidden for services like Roobet to offer their product to U.S. citizens. Given that they are directly sponsoring these streamers there could be an even deeper hole there.