Rick and Morty is a totally crazy show but one that has some pretty complex plots that somehow manage to resolve themselves within twenty-something minutes. Beyond all the character deaths, there are also a lot of times when things just end on a totally crazy note and one can't help but wonder how things are to move forward.
Thankfully, each Rick and Morty episode ends with an after credits sequence that might provide a little bit more closure for you. A YouTube user has conveniently put all the after credits scenes together so enjoy these compilations while they last. Going over it, I realize that I seem to have missed one or two for some reason.
Season 1 After Credits Scenes
Season 2 After Credits Scenes