Helicopter simulator battle ratings

Game Discussion Simulator Battle
1

Why do helicopters have Br in simulator if they dont make sense?

The AH-1W? 10.7, sounds good enough. Until you see the Ka-52 at the same br and the AH-1Z at 10.0.

And then you see all the AH-64Es, the Z-10ME and the MI-28NM all at 11.0.

And finally THE BEST HELICOPTERS OF ALL TIME: the AH-129D and the Tiger HAD Block 2 at the astonishing br of 11.7

2

Does it even matters? Because Ground Sim matchmaking its based on brackets, no br.

That means if you play AH-1W you will never see ka52, AH-64E will have same matchmaking as the Tiger HAD Block 2. Etc.