As we know, January patch changed keyboard/mouse shortcuts from LMB/RMB + 1/2 to LMB/1 + RMB/2.
This is affecting greatly most weapons, because SHIFT+1 isn't at all equal to SHIFT+RMB and ex-RMB-skills requiring targeting are harder to execute with '1'.
The skills were designed for old system, where most skills with larger cooldown were placed at 1 and 2 (ok, some dual-wielding builds actually profit from this, but not all)
Granted, some players might find new system superior, but some find it bit crippling.
Therefore, Mighty Snakefist suggest an option under Control options, something like 'use old keyboard mapping ON/OFF' which would make both 'camps' satisfied. Shouldn't be hard to implement, because we had old system already.
Even the controller-users are asking for remapping option, and they are influenced to much, much less degree by the change.
Please consider adding a choice as soon as possible (and full remap was promised long ago, but he guess that it is much more complicated to implement).
Why Snakefist, in His Wisdom, considers this so important?
1) Emperor told him so in a vision
2) While most bugs and such affect minority of people, or doesn't happen all the time, this one is affecting probably 50% of all players and happens constantantly