Never played the Civ series before, but I'm totally into strategy games. Recently got 200 hours into Pennon and Battle and kinda burned out now. The Heroes of Might and Magic: Olden Era which I'm hyped for isn't out yet, and there's nothing else in the strategy genre grabbing me. Was about to jump into Civ 7 but saw the mixed reviews... ugh.
I hate questions like this. How would anyone but you know if it's fun? Fun is completely subjective. Some people didn't have fun in Veilguard. I had a lot of fun in Veilguard. Was Veilguard A good game? Now that's a bit different question.
Things can be both not good but also fun. Among Us isn't going to win game awards for narrative, but it was fun as hell to play.
Only way to tell if it's fun is to go and play it, and return it if you don't like it. Stop letting other people tell you if you're having fun or not. Just, go enjoy things