It should be noted that the situation was not that clear and it was hard to make any decisions earlier. EOS was in “early adoption” stage, Ethereum 2.0 was coming and a number of projects were developing. Now the scenario of the upgrade is obvious and I hope that we came to a consensus regarding this within the team. It’s necessary to determine the scenario of the upgrade and what the protocol we will rely at. I did a lot of research about the smart-contract platforms recently, which includes: TRX, EOS, Ethereum2.0, AION, IOST (I would call ADA but research was limited to “no features yet”). Telegram Network is on my TODO list now.