The most troubling quote is "let DD know you trust her and let her do her thing". Really? If Geno took that approach, Maya would have continued to run aimlessly around he court, Tina would have continued to be a terrible FT shooter with an inability to make a layup, Moriah would have continued to run around like the Flash - too fast for her or anyone else, and Stewie would have been content to just play any old way she wanted.
Coaches are supposed to COACH. No matter how "bad" a coach people may think Holly is, the gap in knowledge between she and Diamond is cavernous. She already took a step in the right direction by benching Diamond and removing her as a starter. She also needs to teach her how play in a team concept. It feels like Tenn fans are lining up behind Diamond against Holly, and yet the toxic chemistry that Linnae Harper referred to had zero to do with Holly, and everything to do with DD, T'ea and anyone else on the team who was/is cancerous.
I think it's time for a "come to Jesus" meeting. or get off the pot. Play team ball or ride the pine permanently. THAT I blame on the HC because that comes from the top. But Tenn fans are delusional if they think DD has the leadership ability and capability to take this team anywhere but down the toilet.