Since the cryotcurrency market became so popular a lot of people started investing in small and low cost altcoins in hope to gain some good profit from them, and that was the case with ripple which has became the second cryptocurrency in terms of market cap and investments in no time at all, similar to ripple, tron and Ada are both low cost cryptocurrencies that are getting quite some attention from the community and they are starting to make some progress, they have surpassed many old altcoins in the market cap which shows how much people are intrssted in them, and i think they present a good oppurtunity to make  some profit from trading them.