There are some tokens in my ethereum wallet that have lost value to the extent I don't think they can ever recover even if the bull market starts tomorrow due to the level of competition in the altcoin market. I also bought some coins but can't remember the password or name of exchange i bought them on (thinking it was cryptopia) I didn't bother transferring it off the exchange and most of them were bought around 1satoshi.
Back to my ethereum wallet, each time I see those worthless token I just laugh and continue with what I login my wallet to do. If you ask me why I'm still holding does tokens in my wallet I can't give a reply. Why are you still holding those shitcoins sorry altcoin
I also have lot of shitcoins in my wallet. I can't even trade it due to it has no value, no exchanger to be used and worst not worth it to sold due to fee is higher than its value. I got those from unworthy bounty campaigns and airdrops as well. I think even after so many years it will be the same. Most of it are in my ethereum wallet also, while some were lose in hitbtc, mercatox, cryptopia.