I agree with some points, there are too many quests in the game,
I help a lot of new players, or watch streams a lot and I can see that in general the transitions between expansions are generally unappreciated,
a lot of the quests are scenario hole filling, and even despite the nerf of ARR,
I agree that they should find an alternative for players who don't want to spend weeks on transitional phases that don't always have a lot of interest in history.

Each expansions add a lot of quests, and I could see some players discouraged, because they simply have little time to invest in the game and even less in countless quests,
yes there is the jump potion, but not everyone has the desire or the means to pay for it, especially after purchasing the full game.

I'm not saying they should delete quests,
but they could at least leave the choice to the players to pass the transition phases between the extensions,
knowing that in the worst case there is the new game +.