Spread your risks.
ICO, high risk, but potentially high upside if you bet on the right one. However, if you place your bet on a bad one, you can lose your investment.
I would first determine your objectives and your own personality: how much risk do you want, how much time do you want to spend on it per day.
If you prefer the lowest risk in crypto and dont'want to spend time each day, buy btc from your eth and hodl.
If you have a little time to spend, you can also make money from trading crypto.
I would only invest in ICOs if you time to invest in doing a lot of research and if you are willing to risk a lot.
Remember the savedroid ICO; great ICO on paper, and then the CEO executed the worst PR stunt ever by pretending it was a scam. My bet is that the tokens are worthless now, because they have killed their reputation and everybody will dump their tokens once it gets listed.
So suppose you did a lot research and invested in this ICO, you will probably have regrets you did and wished you invested in something else.