Maybe. I see where you're coming from, and I agree to a point, but at the same time seeing characters fail upwards and get the world handed to them and make irrational decisions that pan out while the guy who does everything right fails is just part of life. So I can see where a writer who has to stick the landing at the last minute just to tie up a loose end can kill two birds with one stone by giving an unearned but somehow still possible ending to a character. It happened in the Sopranos, The Shield, Oz, Boardwalk Empire, and a million other shows. Should Paulie have been the last one standing after selling out Tony to New York? No, but that's the ending of the show. Should Vic Mackey still have been out on the streets? Probably not, but that's how it ended. So on and so forth.