Incenjucar
Legend
If they slow down on the content spewing and deliver a good core, then we will have fewer artificial concepts filling expected content gaps.
That too.
Also with a good core and many good modules printed with it, it would make printing more nonsensical or gap filler books harder.
Unfortunately, if they deliver a core that covers most of the bases, the stuff they release after that will most likely be especially nonsensical. This is an issue of publishing policy, and having a solid base rather than a fractured one actually means they'll resort to silly stuff sooner. The only way to prevent this is if they become more creative, and introduce things that are very distant from core, but historically WotC's philosophy is to print more of what is already popular rather than to invest in new ideas.
Unfortunately, I think we're going to end up with another edition of more silly slight variations on wizards than you can shake a sorcerer at, since so many designers involved are specifically wizard fans.