I fail to see the difference between BLM and raising awareness for what Palestinians are going through. It's definitely bias by Robbie, I'm sure if people went on his channel and complained about Ty being too political for kneeling before every interview he wouldn't discourage Ty for it.
Good for Moh to call out AFTV for this, no different to what other people go through trying to voice concern for Palestinian rights on social media.
I believe Robbie's point was that the BLM and kneeling stuff had a football tie in, which is why it was supported.