I'm not excited about the future patch at all. Just one dungeon?

[linay]

Then I'll borrow the usually tossed around line, "Don't partake in it then."

If you're content with the current amount of content, why does it matter if they go with Mythic+ inspired dungeons? You'll still have the content you prefer while others will have something they enjoy.

I already addressed this. It can affect dungeon design, reward structure, job design/balance, etc. Even if I don't partake in the actual content, I can still be affected by it.

If you really just want to run that type of content, make it like deep dungeon (or the masked carnival), one dungeon per expansion separated from and doesn't affect other content and make it job agnostic so it doesn't affect job design outside of it with its own reward structure or fitting the current structure. In fact, make it so that limited jobs like BLU can join in on the "fun" too.