this arc felt like it has taken inspiration from many previous story arcs and Aaron is going to put his spin on those narratives. the squadron supreme being supported by the government while the avengers are facing a turbulent period being on the receiving end of the public and the government's distrust is reminiscent of some of the narrative beats that were in Kurt busieks run.
The clash of the winter guard and the avengers over apprehending/stopping namor and his team was reminiscent of the clash between the two teams over capturing magneto in x men vs avengers which had a free for all between three super teams and also to a certain extent the crossing line storyline in avengers.
furthermore the international superhero symposium where the international super teams will gather and deal with the mutual distrust and some public disaster possibly which causes the avengers to become the most distrusted heroes on earth is also somewhat similar to the aforementioned crossing line storyline by Fabian Nicieza where international super teams and Atlanteans clash over the hijacking of a brit nuclear sub and then unite to deal with the subsequent fallout of its explosion which frankly led to too much jumping through holes to make the story work (not to mention the extra dimensional shenanigans which may be repeated here in some manner due to the involvement of the squadron.)
the wasp vignette could also mean the establishment of a black ops like superhero team in the vein of the secret avengers with tchalla in charge recruiting and deploying them at his personal discretion like Steve did.
if the storyline of Coates Captain America has any influence on this storyline then the return of a major adversary and him working with the power elite who may have put Ross under their control could influence events from behind the scenes with major consequences for avengers to deal with eventually and could lead to their appearing in caps book.( after all they are guest appearing all over the mu) which again reminds me of the various political manipulations that the returned adversary has been involved with in story arcs like red zone and the captain story arc.
of course I may be over thinking things and seeing connections where there are none.