User blog comment:Lover of the Muse/Why people think Marvel villains suck?/@comment-30533644-20161127124354

I think part of this issue may have come with the sort of...organisation of the mcu, to put it? Like in all these solo films, when Marvel Studios were just beginning to construct the foundation of the mcu, all they really had was these comic book villains? Yet as the further we've gone into the MCU, we've found much more interesting and complex villains with overarching presences/motivations lasting multiple movie as well as characters with intricately explained origins.

So with time, especially in a universe without Thanos (phase 4) the mcu will have a much stronger basis for their films, i reckon, and will probably have put a lot more concrete thought into everything, including villains.