Radar/no BR slayer in arena

I know people have talked about this already. But the radar in halo 5 for arena is so weak. 18m is just not enough. If the radar won’t get expanded then have to eliminate sprint. Sprinting, boosts and Spartan charge (or whatever the -Yoink- it’s called) all need to go! Makes halo far to gimmicky. It’s not halo.

And why the -Yoink- is there no BR slayer maps on arena??? Every single time I have to start with pistol and AR??? Really guys… And maybe…maybe… There are 2 BRs on each map…not -Yoinking!- cutting it.