after the wife and I put ~350hrs into BG3, we were hungering for more. We went back and played Divinity Original Sin 1/2. 1 was tough to play by modern standards but 2 definitely holds up. There seem to be a few easter eggs here and there but I don’t see any reason you’d have to play 1 to understand 2. The combat and skill system is a little different but still very intuitive once you get the hang of it and is definitely a solid recommend for anyone who wants more baulder’s gate but has already done every playthrough under the sun.
My personal favorite is the “companies are obligated to support it forever, or open source the server software hosted by a third party, hosting paid for up front for at least a year.”