I would suggest taking a look at Datum coin. https://datum.org/
Behind it is a great project, a clear whitepaper and a lot of potential to grow. It's all time high is double what it is now.
The idea is that data is worth money. DAT can be exchanged for data in the Datum markeyplace. I won't go into too much detail but feel free to check their website out.
100% of my portfolio is in Datum. (Invested too little, minimum withdraw 10 times my current amount, China banned exchanges so can't buy more, decided to go all out)
RE: What should I Buy?