It honestly comes down to this choice:

a) Yoshi-P and team continues the regular patch release schedule with constant toss ups of content for different slices of players and staggers QoL additions/upgrades over the course of years.

OR

b) Game content is stagnated for 6-10 months or longer while they overhaul everything and implement what you're asking for, focusing only on QoL and 0 content. When the patch drops to add these changes, there will either be no content or very little content similar to the x.0 expansion release but without the 10 levels of MSQ and side story.