fyi, wojak didn't die, he still posted in 2016-2017 on krautchan before the imageboard died. Last time i saw him, he was cacaposting with photos of himself and some german book (not mein kampf) and had a mohawk haircut. Also he found a gf eventually. Twice.
Afaik, right now he's on kohlchan and that polish imageboard if he's not banned there i'm not sure.
It's just he doesn't namefag anymore.
Unfortunately it is impossible to leave imageboards once you started posting on them. Anonymity and lack of registration quacks your brain so that you cant understand websites where you need to register and can't understand why you have to follow obscure rules when rules for the most part are not necessary on the internet and any community can thrive without them.