One of the biggest losses in the BSV / BCH split was Roger Ver.
I truly believe he was conflicted at the time, it was made worse by CSW's email, and a resulting mob coming to Roger's support.
Bitcoin lost an integral marketing driver (Bitcoin.com).
More unfortunate was the loss of an overseeing group to the developments of ABC et al.
As a result Roger's energy is wasted in two senses, first because it is not towards Bitcoin, second because it will be put to a end eventually.