block.one is electing not to "sharedrop" coins onto Steem and Bitshares holders, when it makes perfect sense to do so. The Bitshares community in particular funded Graphene and stood behind Dan and his team when they were being ridiculed by the greater crypto community.
This sentiment nearly ruined Bitshares. Any new project that wanted to use Bitshares was raked over the coals for whatever sharedrop distribution was announced. It was heartbreaking to watch.