If you are just starting to invest, please find out first. UNISWAP is a fairly reputable exchange so it is advisable to invest. Divide your investment capital into parts. Do not bet all your capital on a single type, try with some potential currencies such as LTC, ADA. Set up a large amount of capital to invest in higher value currencies such as ETH. In short, invest smartly, do not bet your luck on a single currency.