I keep my altcoins in my wallet, because I still hope that at least some of them will start to value, almost 70% of the altcoins in my wallet are worth nothing even don't have an exchange, and it's actually really embarrassing to say this. but for sure I am not just focused on this ash coin.
Do not feel bad about this because you are not te only one suffering this. I have the same mindset too thinking that something can still make all my worthless coins come back to life. Am just hoping this happens to those tokens i hold in thousand units. I know some of the developers of tokens I hold have left the projects and program developments stopped but am still keeping hope alive.