Formerly Black Trash
Philosopher, Connoisseur, Future Legend
Infinity War and Civil War had shytty jokes tooBut Marvel does have balance and you've already acknowledged that.
The big stories Civil War, Winter Soldier, Infinity War etc have a more serious tone compared to the others.
Marvel did it the smart way, they started with more lighter toned stories to build up their audience, once the audience was established it then allowed them them to get said audience back for a more serious toned marvel movie.
I don't remember enough about Winter Soldier