Also, the roadmap is out:
https://bitfari.org/bitfari-roadmap/ While all smart contracts will be out by August, we have to build many clients. We will proceed according to the roadmap.
Free advertisement is interesting idea, but I checked Bitfari roadmap and I can't find when mainnet should be released, latest date for testnet is May 23nd of 2022, that is almost one year from now and no sight of mainnet.
Mainnet occurs about a month after Testnet. Once we finish testing + documentation. We will have the entire set of smart contracts out by September and the rest of the releases will be client updates. So just add a month to Testnet releases and you should have all the dates. I will update the page for clarity.