I also have a lot of coins like yours and I have been holding this coin for 5 years till now and when I looked into my wallet, it turns out that shitcoins are still not getting a good price even though Crypto is currently on a high rise or maybe have to wait 20 years for the price of the coin and hope the coin community doesn't abandon it.
Too many shitcoin has been obtained from bounties or airdrop, Until now, no shitcoin has been able to move in a better direction. 5 years are not a short time , but the reality still not able to give anything. I'm not sure if you'll be able to endure the next 20 years to earn from shitcoin, because coins that have been abandoned will never be developed again.