I mostly agree with you, I straight up dropped World of Final Fantasy after I was 10+ hours in and still mostly just watching cutscenes.
They're not as good as movies and they're way longer too. It's like these game producers really wanted to be movie producers.
Mass Effect is a perfect example. I recently played through ME1/2/3 on the PS4 remake and am now playing through ME: Andromeda, so I've gotten to experience all that evolution in a few months.
ME2 was probably the sweet spot, the further you get into the series the more it becomes about the wow factor rather than the gameplay and the characters.