Honestly, this is gonna cost me some downvotes but, I’m with you here.
Most rumors (if not all) point towards an OLED release. And I think they are right. But OLED has all those disadvantages and also the PWM problem for those sensitive to it.
I don’t know if all the new iPad Pros are coming with OLED, but if Apple could provide us with the same device with an LCD display (this is, an iPad Air with the same internal specs), it would be great news for those of us that don’t care about OLED black quality, don’t like to be exposed to OLED during prolonged periods of time, or just don’t want to spend so much money to have the latest SoC on our iPad.