Except, that's not how Hollywood works. They don't see it as "Oh, the show wasn't well written, that's why it didn't work." They see it as "No one wants to see a show centered on a black male lead, in a traditional white male role." I don't know why people don't get that. It all comes down to viewers, viewers, viewers. This is why I side eye people complaining about shows like Empire and every other coonish reality show. The reason why that's all we get is because that's all we'll watch. Shit, if it were about quality, Black-ish would be the number one show in black America. Quality doesn't matter. (In my Uncle Ruckus voice) You darkies just aren't going to watch black men lead anything that's not about drug dealing, rapping or playing sports.
There's a reason why Shondra Rhimes' first shows stared white women and her follow up hit, "Scandal" is about a powerful black and her affair with a white male lead.
BTW, the last season of Secrets and Lies was far superior than that crapfest that was season 1. The father's behaviour was pure idiocy. Even for a Sunday night show on ABC. The black lead in 24 is nothing like Jack Bauer. And, while the show isn't as good as the original 24, it's as good or better than the last 24 event series from a couple of years ago. Rosewood is just a light hearted crime show like Bones or Castle. Although, this season, they've changed some things up to attract more viewers. But, those changes aren't good ones. They, of course, brought in extra white male co-leads because, as we show them time and time again, black men can't lead these kinds of shows on their own. That's their logic.
At some point we have to learn to play the game so we get what we want.