I'm not going to go into detail here, but I suggest you read through the recent thread about Colin:
I don't think this counts as a black mark against Danny. I think Danny is being naive.
It reminds me a lot of the Oculus and Palmer Luckey thing, actually.
Sure, its probably best not to get into it here. I took part in that thread as well, so i'm up to date with Colin's nonsense.
I will just say on the topic of diversity and his show: Colin only had 5 guests before the whole thing imploded, and while they were all white men, they were also people he knows and respects, so I wasn't surprised to see them on his show first.
At the same time, when someone asked him to branch out and get some different perspectives (a perfectly reasonable request), he got pissy and said he doesn't play that game. So from that we can assume he'd continue to have his friends on the show and ignore these issues completely... he really doesn't like to hear opposing opinions. He may be all for diversity, he just doesn't want to actively promote it and seems to view it as pandering, which is shitty.