No, the steam & patreon saves are incompatible.
Because DPC (and players such as myself) enjoyed it?
If swift story progression was DPC's primary goal there wouldn't be any minigames at all. Certainly many of them are less enjoyable than DnG for me. I agree there's been enough DnG now that we've had a proper adventure & screwed all & sundry within it.
I suspect the later, but I'm not into KRJ so maybe wasn't ogling the renders as intently as you.
Don't think she's a tribeta either, just an unaffiliated nerd. Based on the pre-game exchange it appears KRJ's not fond of DnG & tries to avoid Sally, which would be unlikely if she were a tribeta?