That's a solid plan, like I said, it will recover and then some, even if it takes a while. Hold, and keep buying on the way down to increase your positions. That way when the bulls are back out, you get more gains from the cheaper buys.
Since I already sold into tether except for a few positions, I'll be sticking with that. It was for a loss but they have already dipped a good bit more since then which means I have bled less value. Going to definitely buy when prices are as cheap (much cheaper than this) as I think they're gonna get, and DCA in in case I'm wrong. Basically buy small bits every time there is a big dip, once I think we're near the floor. Keep doing so. Keep bringing more new money in every month. Buy up the largest positions I can in that time, in several projects (Theta, Jigstack, Handshake, Bepro, and some others I have yet to look into enough but will likely end up buying). And then take off like a rocket to Mars when the next bull run hits. And take profits regularly next time to lock in gains.
Also, stake my tether and remaining positions. I have heard there are some defi staking pools that can net up to 60% APY. So I might be able to increase my USDT position by 60% before the next bull run just by holding it, which would basically replenish all of my losses and then some.
In 2018/2019, alts bled, and bed, and bled, until many had lost 90-95% of their value at the height of the bull run. So I expect that prices will lower much more than they have so far, which is why I am waiting until I buy anything else.