I'm about 5 hours in and really enjoying it. I haven't played a lot of xcom games, but Divinity Original Sin 2 is one of my favourite games and the combat actually reminds me a lot of that I.e environment is very important. There is also a good stealth mechanic as well so you can thin enemies out before jumping into combat.
The story has been ok so far, but from what I've heard it ramps up quite a bit.
Loving the atmosphere and exploration as well. Yeah, so far so good for me with this.