yes of course don't ever invest with coins that you don't know this will have a bad impact on your investment. I myself prefer the old coins to invest in the future, I think EOS and ETH have many fans, this allows us to profit when the market improves.
the problem with the most preferred asset is that everyone has their own fovorite. if you like eos and eth, I'm sure you've done research for your assets, and started investing.
I myself really like ethereum and bitcoin for a long time, as well as an obligation to have bitcoin and ethereum. but I also like the ico coins, for some reason but the ico coins have their own challenges.