Every season, they release a wildly OP build that 99% of the people play. Also, several seasons ago, they sped up leveling speed and got rid of 40 levels so people could reach endgame faster. They also increased drop rates on everything, including increasing the number of activities that rewarded caches.
Now, they are complaining too many people are blowing through the levels and finishing the end game too quickly. So in response to their response, they are nerfing leveling speed, nerfing loot drops, greatly scaling back loot drops for legendaries and above, and increasing the scaling of torments. They only want 10% of the players to reach T4.
What?
So, once again, leveling will be tedious and there will be almost no loot. I suspect almost no one will be playing the upcoming season.