You do realize that the majority of players here are going to be using Qwerty keyboards, instead of Azerty? I have no qualms with having the option to switch between the two, but wanting the system changed just because it’s not what you like is ridiculous.
Even with Azerty, VRM is becomes a chore, since the M key is even farther away from your left hand than it is on a Qwerty board. And VRA, regardless of which kind of keyboard you use, locks up two of your action keys. The system is fine as is. V21 and V22 take little time and effort to hit without looking at your keyboard, and the rest aren’t used nearly as often.
And also the long jump is very simple. Press C right before pressing Space while holding down left Shift. Bam. Long jump.