Never said all. The vast majority are. They might hold some BTC on the side but the majority is trading/investing.
Blockchain is the future. No doubt. Heck we will see another BTC pump in the next year or two in the 6 figures I believe. Right now though the market will ease off. Anyways. We will be here. Steemit posts remain forever in the blockchain.
can't argue with that, gotta ride the roller coaster to have fun!