Look after yourself Xero and have a lovely break! <3 You deserve so much rest and love.
As for the DLC, whether or not it's compatible with the main game or not that is okay! It's still such early Dev for you and things change during the dev cycle. And we know what decision you make is the best one from your view as a creator.
Get lots of rest, have a wonderful holiday and thank you for everything you've given us <3