People seriously need to remember how things truly were. First mount at level 40, overpriced epic ground mount, painfully slow normal flying mounts (when epic flying mounts were unattainable for majority of the playerbase). Both dropping mount levels and increasing speed of normal flying mounts were great.
There maybe were some questionable changes but come on, a lot of quality-of-life changes made over years were a godsend. Besides, subs would drop anyway no matter what Blizz did, the game is 10 years old.