Problem is you are coming off Divinity Original sin 2, which is by far the most forward-thinking isometric rpg. Everything else feels dated compared to it... Unfortunately, with Larian making Baldur's Gate 3, it looks like a lot of fans are trying to get them to go back in time and make a 20 year old game. I hope they stick to their guns and continue to innovate.
As for Deadfire though, it is really good. Might not be exactly 'new' but I thought it played really well, and it is an obsidian game, so you are guaranteed great role-playing with top class dialogue.
Personally I prefer PoE2 over DOS2. I prefer how it plays and the overall feel of the game. But that said I really like my isometric RPGs so this is a given.