I want to buy different types of alt coins and not just one.
I will use half for short term trading and other half as long term investment.
What will the value of this 300 USD become in 2020 ?
Thanks for your time and replies.
Have a good day

It is best to invest in Bitcoin. This is the most stable cryptocurrency that only rise. Of course, altcoins can earn much more, but there are risks and nuances. If you do not plan to permanently interested altcoins their news, the choice of one - Bitcoin.