Weekly challenges

I realize that the weekly challenges are repeated after a few weeks, becoming repetitive and monotonous, in addition to putting challenges with weapons at high levels (that if you have prestige you can no longer do)

I think there are many different ideas to prevent that from happening like killing with different types of weapons or Kill with vehicles, build structures, kill while defending objectives...

I write this to give my opinion as a gamer who only plays bbr and because I'm tired of doing elimination challenges with the unica