>>419393476
Well you're right, the reason you're not having fun in VRC is NOT because you lack FBT. FBT is fun but if you're not enjoying it now you won't enjoy it then plus you'll have the regret of buying FBT gear that you now don't enjoy. 
The problem likely isn't your voice or personality either, you're probably just not actually doing anything fucking fun and hanging around with people who don't do anything fun.