Nope!
Bcash is very obvious just another very speculative altcoin. All the experience, developments skills, very promising future technological development and wide spread infrastructure of the whole ecosystem and know how is with Bitcoin. So moving over from Bcash to Bitcoin would be insane!!
Use Bcash for trading and making money/cash with it or more BTC if you want.Even Roger Ver is not dumping his BTc for Bcash, and he is the loudest voice out there promoting that altcoin.