It will keep going up at least for a little while. Depending on what happens with forks and all that.

My two favorites right now are Bitshares and IOTA. They are both revolutionary. Especially IOTA. I wrote a detailed post about it here. Basically, the technology allows offline transactions, infinite scaling, and no fees.
https://steemit.com/cryptocurrency/@bitboss/blocktech-iota-going-beyond-the-blockchain