Some may think that it is bad for us but I don't think so, actually it is good when we can choose whatever we like when it comes to exchanges and trading, wide choice is not that bad.
That represents the market growth, capitalist are investing because they are seeing a great potential of profit in the market.
And that increase of exchanges gives us a lot of benefits since it's a world wide market and we are free to try different trading platforms.
I don't think it's profitable when we try other trading platforms, due to no assurance for a great trading gains. Choosing good exchange can be so hard unless you've been guided by an experience person, it can be a family member, relatives or a close friend. There's a lot of them but we're free to choose the best of them, and you should be a good researcher so in the perfect time you'll be able to choose an credible one.