The experience/entertainment value is your reward. If you don't find that your time is being well spent, then stop doing mythic raiding. The game is far bigger than you and yours. The vast majority of people never raid. The game caters to those people. I'm sorry you feel disenfranchised, but the truth is, the game isn't going to wrap itself around your whims. You are an insignificant demographic.
https://twitter.com/WeakAuras/status...76911998296066
Huh, the tweet you are referencing says this
Seems even weakaura's realize there is nothing to it.