Your ignorant hot take is so fucking frustrating.
So, context, I was a AAA developer for almost a decade. I didn't personally know Mike but I know developers who knew him. What little I have heard about him, he would probably tell you to go fuck yourself for vilifying his company, his coworkers, and his product. But I didn't really know him directly, so maybe not.
However, I did know another developer who passed away from cancer. I worked with his wife, another developer, on a couple of projects. For the last almost 2 years of his fight, he wasn't able to work but the company quietly kept him on payroll to let him keep his health care coverage. The company his wife worked for also made quiet contributions to help out. And, aside from the charities and fundraisers that everyone participated in, both companies and both sets of co-workers did even more than that without anyone outside knowing about it. None of this was ever publicized nor should it have been.
You have no fucking idea what goes on behind the scenes. You have no fucking idea what WB or Monolith or Mike's coworkers have done for him and his family. You have no fucking idea the context behind the legal or financial dealings about this particular charity DLC either. Not really. You know the public facing announcement and are quickly, even eagerly, willing to shit all over it with your hot take.
Grow the fuck up. If anything, I'd argue that if your ignorant opinion has convinced anyone who would have contributed, but now won't for whatever reason, you are infinitely worse than the perception you've cast on WB and this whole thing.