Which coin gave you more return? Investment on Alts or ICOs or BTC? I have been holding BTC for a long time and I want to expand my portfolio. I have ETH holdings as well. I tried trading with many coins but never made of it. The reason I don't want to invest on alts is that those companies will create FOMO and make people buy and after buying you will be rekted.
Altcoins always give me more profits as compared to the BTC. What BTC gives me is just security to my funds. If I ever wanted to keep my funds as it is for long terms then I will save most of them in the BTC form. BTC does give lot of profits and I have experienced that once in the December but that kind of profits are not always possible with it. Its possible with the ALT all the time because they are cheap in value and they are more prone to the hikes as compared to the BTC. So I will vote +1 to the altcoins here for their tremendous spikes.