Much have been invested in altcoins and many are still coming up, yet many have not rely done well or lived up to expectation. Should one continues investing in altcoins or concentrate only in Bitcoin?
I think we should still continue and consider investing in altcoins, there good projects that are using altcoins you just have to know which one to support or invest in. Investing is taking a risk, risk may result in something favorable like earning a lot of profit when you invested in a good project. But keep in mind that you should never invest an amount you can't afford to lose.