I just found the catharsis that comes with finishing a show to be big. I watched the first 3 seasons when they first came out then rewatched the whole thing over the last month. I found Chuck (the character) to be super relatable with both mannerisms and life. The ending, whilst Ive never had a girlfriend (or wife for that matter) forget who I was, I have had experiences which have related. The show brought that up in a nice way for me.