For me every coin that is completely anonymous will have a bright future. Right now only Monero as privacy coins is being universally recognized but I'm sure that as more people get themselves involve in crypto, the more the will find that privacy coins is more adaptable to the prevailing trend of being anonymous. And HEXX having small amounts in circulation, sooner or later when people started to see it, will have a huge jump in prices.
You are absolutely right, this coin will start to pump up if it get the attention of people.