I don't believe that Roger Ver has converted the major part of his 'core coin' stash into his own crappy shitcoin. The only thing he did is dump his BCH's at peak levels, and bought back at significantly lower levels, ending up significantly increasing his BCH holdings. All in an attempt to alongside his fellow poisonous friends, be the few entities holding the far majority of the circulating BCH supply. It quite well explains how easily that market got bought up to +0.4 BTC levels, and then dumped down again. He is also desperately trying to convince noobs that his shitcoin is the real Bitcoin, but thus far without much success.