Blade will debut in another MCU film?

I haven't seen this talked about anywhere, but considering that there has been no announcement of a film and Blade has already been cast, it seems to me likely that he is going to appear in the MCU in the next 2 years. In all the other cases where an actor was cast before a director had been appointed this has been the case.
The earliest that a Blade film could possibly come out is 2022. Now Marvel seem to be going with a plan of releasing one new franchise every year, and 2 sequels.
Black panther has taken the first 2022 slot. It seems highly likely that GotG3 will come out in 2022. And then there is of course Spidey. Sony will not go more than 3 years without releasing a Spiderman film, so the only question is, will he be in the MCU in 2022?
So 2022 is already looking crowded. We also know that the Fantastic 4 are coming. So they will either take a 2022 or at the latest 2023 slot. Captain Marvel will likely have to get a sequel by 2023. That would leave a spot open for a sequel in 2023, I'm not really sure what that could be. But it looks like Blades casting has been anounced 3-5 years before the release of a Blade film. I'm guessing that he is going to appear in Doctor Strange.