I too really liked Endgame, and thought it wrapped up the stories well. We'll get a handful of movies from some of the castmembers, but I'm legitimately sad that the overall stories are coming to an end. Same way I felt when LOTR wrapped up.
I was fine with Captain Marvel, it was cool seeing young Nick Fury and Coulson. My 11yo daughter absolutely loved it, and she loved Wonder Woman too, and for her sake I'm glad they're making some (at least) decent movies with female superhero leads.