Yup i think he works best as that hired goon / Deathstroke type.Taskmaster would be dope with the financial backing of a reestablish A.I.M or Zeke Stane
I'd have wanted someone from the Collectors to hire him for some ish that requires him to cross paths with T'Challa or Wakanda, i think that'd be a great 1st or 2nd act sequence.
I was wondering whether there was going to be any follow up with Zemo... not in regards to BP's father, as i think they closed the loop on that, but just as a MCU villain in general... but i think they may very well be done with him and his arc.