It is always risky to invest in a new coin/token because its performance in the market is not proven and its adoption is not that high in the market. However, if the coin/token comes from a credible developer and the market response to its launch (ICO/IEO) is good, perhaps the risk is not so high. However, even though the risk is lower, the development of the new coin/token could stop at any time, so always pay attention to the risks and observe them carefully.