MYSTERIUM NETWORK coin is losing community support, and the only chance is to make marketable VPN products
Unfortunately that is true, there is no same interest that they had during ICO.
But when product is market, things can change.
As the admin already mentioned, it is because of the bear market, that's why. I doubt ICO investors already sold. I think they are just holding on to their investment in Mysterium and waiting out the bear market. Projects such as a decentralized VPN will take time to be developed. Take a look a the well known tokens/coins projects, some took years to become usable. Those who invested long term, reaped crazy huge returns.