Answered it in the other thread but nah and I've got a few reasons why.
Chief among them, it'll be a daunting task for anyone to step into Denzel's shoes and play the role for a full length flick so off top it'll be a thankless job. You'll always be compared to Denzel and it's not a good look. The best we'll get on that front, in my eyes, are cameos, like the one in Selma.
B, no studio is going to give any director that amount of leeway that Spike got on this one. Dude went over budget, made a 3 hour epic, needed his black celebrity friends to bail him out, and he took A LOT of chances. Studios are really timid now. If you did a Malcolm X movie now, it would be a low budget indie, much like Blakkklansman. And that's no diss to that movie, but a movie about Malcolm on that level deserves a big canvas and you're not getting that anymore unless the studio system changes dramatically overnight. Unless you're a guaranteed moneymaker, you aren't really going to get that green light. And the directors you mentioned hold Spike and that movie too high in esteem to even touch the material. It's like when you ask the Farrelly brothers to make a golf movie and they always say "shyt, it's been done and it won't be done any better than Caddyshack"
Third, we got a full biopic on homie. We got his life as a pimp, a leader, and the man he was at his death. I don't need to see that story again. If you're going to do another Malcolm story, restrict it to one portion of his life, like Selma, and explore him from that perspective. Trying to adapt his autobiography again feels like a fool's errand.
There's a way to do another Malcolm X movie but it has to be a complete 180 from the one Spike and Denzel did. I'm not talking about whether it was true to Malcolm or none of that shyt, I'm talking purely on a film basis and a story basis, you gotta be different. IF your story won't be different enough or you can't figure out an angle that wasn't touched already, don't do it.