Pokemon get Axed for reasons mentioned countless times. Going back to other episodes for whatever reason is done by many people, so yeah, no reason to brag there. Others do 2nd runs, to enjoy the game as it's supposed to be, with its fixes and amendments. I'm keeping my Azumarill in my first run, but when I do my n-th, I won't go back to get it.
Way to go off topic.
Now Ame, give me mah Slowpoke!