I also have some dead coins that I got from bounties and airdrops, but I didn't really think about how to manage them, I just left them in the wallet, because if you want to get rid of them you definitely need a gas fee
Since not all projects have a good chance when releasing their tokens for the tokens to result in bounty and airdrop into dead coins that currently exist in my wallet, of course, if we manage it will not benefit from such tokens and only lose fees, and even some tokens that up to now are not listed on the market because there is no further development on the token.