when is mainnet expected? how can users can the network support at the moment? and what would be the subscription cost for now? is the traffic encrypted? would gas costs and ethereum scalability issues hinder the network performance in any way?
https://mysterium.network/faq/Read FAQ section to understand there is no mainnet planned to launch. This VPN dapp on the blockchain tech I hope by browsing this section you would get a lot info about this project.