That's fair enough... But possibly not the best approach to let the vaste minority control what's best for the vaste majority?
Undoubtably the current FAoff is an amazing skill to master. But as it stands I'd suggest for the vaste majority of players it's too steep a skill to master, especially for what benefits it offers. A small stability boost on it (less than it was back in the glory days) I suggest would take the rough edges off it a little, such that it would still be a skill to master, but one that is more accessible to a larger number of players.
That's because it's intended to augment the current flight system via toggling between the two modes. Using FaOff all the time is only done by masochists and people who like to fly like that.
You're actually proposing a 3rd flight model that's inbetween the two.