I love the changes to monks in 5.2 and I think the new spells for Windwalkers, Earth, Wind & Fire and Nimble Brew, are fantastic. The problem is that I have no room for them on my hotbars.
I use a Razer Lycosa keyboard and a Razer DeathAdder mouse. I am old and I have a hard time with special macro keys in unusual places on keyboards. It is also very difficult for me to use a mouse with more than five buttons. That said, I shouldn't have to buy a 12-button mouse or a keyboard with ten extra macro keys to be able to play my character effectively. A regular keyboard and mouse should be enough.
Thus, I have about 29 keybinds. 1-12, SHIFT+1-12, and a couple extra keybinds for mouse buttons 4 & 5. However, to play the Windwalker spec effectively I apparently need another 4-5 keybinds just to get all of my spells hotkeyed. This is pretty frustrating, as I view all 34 or so Windwalker spells in 5.2 to be baseline and situationally necessary (this includes the couple of talents I have that require keybinding, such as Xuen.)
Ability bloat is becoming frustrating as I find myself having to make choices about which abilities to leave off the keybinds and which to keep---which essentially means I am choosing which spells I will never cast, since clicking in combat is not great.
I really wish Blizzard would streamline or combine some of the spells available in the game. I feel like no class should need more than 25 or so keybinds to play effectively.
That said, if anyone has any ideas on how I can jam everything I need into effective keybinds, please let me know. Please keep in mind that my old fingers aren't as nimble as your young ones, though. :)