There are a lot of altcoins that are worth investing, but the current price does not mean anything. You investment in Bitcoin that costs 3800 USD can bring you more than if you would invest in any coin that is worth 0,0001 USD at the moment.
Well, you do not need to think that a coin that costs 0.0001 can cost above the dollar , most of these projects are at the bottom of the top and it is not worth investing a lot of money