By "sell everything", do you mean sell your altcoins for Bitcoin, or move into fiat? In the enormous cryptoverse where one altcoin can be sold for BTC or another altcoin, "selling" has a much more fluid meaning, heh.
When I sell, it's usually just trading BTC for an altcoin or vice versa. I'm keeping my commitment to the cryptos and not planning on moving that back to fiat for the forseeable future/ever.
I sold everything but Steem to fiat!
Oh wow, I know you're "all in" on Steem, but surprised you didn't want to take a chance on a bit of BTC pre-fork... oh well, you can't go wrong with Steem either way.