Of course this is a good thing. If you stepped in in march of this year, you're still up by 400 % which is incredible. The China-bans-ICO-story is for me the best thing that could happen. Too many people got scammed or lured into premined ponzi-coins and coins that will never release or coins that just don't add any value to the crypto-spectrum. Feet on the ground and look a bit further ahead than tomorrow, is my humble opinion. Good Post!