Outside of pacing, the remake was an improvement over the original in almost every way.
Absolutely not.
I will admit they did far better than I expected with the battle system (something SE has struggled with since moving away from their old-school turn-based combat) and their character reimagining was excellent too.
...As for better than the OG? God, no!
That ending was terrible. I honestly don't think I will ever forgive them for it either. Did you see that nonsense? Not only was it childish and looked like something from Kingdom Hearts. but i was entirely unnecessary.
One moment they are at the edge of the highway at Midgar then suddenly he is fighting Sephiroth at the edge of the universe in some Advent Children-style ultimate battle. What on earth were they thinking with those fate ghosts (Whispers?)? They were entirely cringe and ruined every scene they were in. Roche was a pointless and embarrassing character. What does he add to the story exactly?
I understand the plot needed to be fleshed out but they showed the OG no respect. It was like they took drugs before writing it.
The argument that it was "at least different" doesn't hold if what they have added was awful.
It was arrogant of them to think they could improve the OG.