Did you say it's autorebablanced? Id scrap that tbh as it feels like you could make a loss of everything if only one of those coins keeps dumping hard?
I'd advise leaving you're stuff as it is if you're committed to dcaing and you think bitcoin is fundamentally bullish long term. If you don't then that's obviously different and I'd suggest just buying dips instead. The problem with a crash everyone expects is that it might come, but it might not. We could crash from 50k to 30k in a flash and get back up before you notice (if you don't want to actively monitor it). ..