I've spent plenty of money on camera stuff. I don't want to spend more money.

What will the 50 MP camera offer that today's 20 MP cannot - a nearly imperceptible gain in sharpness for most of my uses? It seems like a photographic arms race -- buy this camera and then even more expensive lenses are required to maximize it.

No thanks.

I'm sure many will enjoy it, but the current full frame offerings certainly check the "good enough" check box IMHO.

Dave