Well, yes, assuming they've not been laid off, they are actively trying to leave their "bad" company. But as for why people would seek a job at a company with a "bad" reputation - people need money and experience so often you have to take what you can get rather than waiting for an ideal post. Wouldn't think it would mean they are stupid or anything.
In any case the CDPR complaints seem pretty typical for software companies, management rushing things, etc. . Always interesting to note how large the scope of projects are, that people can be deceived by management as to the state of them. At least compared to one old workplace management is not run under omerta, so they have that going for them