You can't regulate decentralized things. It's like someone trying to regulate gravity. It might margin call the leveraged idiots but it can't be stopped. It's too late - the genie is out of the bottle. It's coming guys - lots of changes. Changes to lots of aspects of your lives. Some of these coins are worthless, some will be much larger.
The bubble phase has another year or two. My hair stylist didn't know what a bitcoin was. You could probably do better than I will if you just pick coins on the 2nd page of CMC that are trading under $1. I am in some ones that have insanely attractive fundamentals, from a risk/reward standpoint.
If you aren't going to pay attention to them, you'll probably do best just to buy ETH/NEO for 1/3 of what you are willing to lose and deploy the other 2 1/3 on any dips so that you don't end up selling into what we saw a couple of days ago.