Although there are obvious benefits to using certain crypto exchanges over others such as high liquidity and the ability to use your fiat currency (not so difficult for those USD holders), but what other factors attract you to a crypto exchange?
The marketcap volume a certain crypto that one could benefit in trading to a good exchange. Relatively new coins can go higher with good exchanges and this is one of the best factor for entering a good exchange for the coin. However, some good exchanges requires huge amount of deposit to which other new coins could not afford so they will look for cheaper or even an exchange to list their coin for free.