I think it's better to spend more time and invest in solid project. I usually dump bad coins early to minimize risk and sometimes the price gets really high

I really don't understand why some shitcoins are so hyped/expensive...
Easy profit. Take TRON for example(not saying it's shit) a coin goes 100x within a week, for some reason that I'm still not sure, don't you think people are going to get hyped about it. Who won't like the idea of making your money 100 times.
That tron is definately a shitcoin with no working prototype, weak team, ripped off whitepaper etc. Instead of all these drawbacks tron still scores in one area which is shilling. Yes! The founder is famous for shilling the tron by posting about only partnership related tweets other than their development.