BR is like Alien - it's a fully immersive world-building exercise that's interesting just to "be" in, even when not much is going on. You can kind of look around and be entertained to some degree.
Though I did feel that epic BR grandness/loneliness/sadness more in BR than in BR 2049. The world's not quite as clearly delineated in BR 2049 (I found a number of things consistently confusing,) but it was still a great match to the spirit and vibe of the original film.
I did think HF was a little wasted, but frankly, his "older persona" I don't find as engaging, so I didn't need more of him. He played the sort of grouchy, cynical guy when he was younger (that made Indy and Han soar,) and now that he's old it's too much - most old guys are like that.
It's like watching James Woods play a con-man.