People tend to forget that although prices of some altcoins are in some cases already matured the companies and the technology aren't. Whether it is Bitcoin or any of the altcoins they all have issues, especially the altcoins are just in their early stages. Some will go bust and others will give you a nice return. When it comes to Ethereum I believe the have a strong and honest team which will do the necessary to make it a success as it has its potential, you can't deny that.