Testnet has already been deactivated from the L1. It is still running on the L2, but node runners will quickly switch over the mainnet. The testnet will be fully deactivated
That being said, we will be setting up another more specialized testnet later on for testing protocol upgrades, but for now we aren't doing that.
Ok it's clear now with L1 and L2
But if I'm running node now on the L2 after official launch can I run it further without 2000 hive or not?
Or I need to wait till this amount will be reduced?
Also if I decide to stop running node how quickly locked hive ammount will be unlocked?
Running a witness on mainnet requires 2000 Hive minimum to participate in consensus. When you unstake, it takes a minimum of 24h to unlock back to liquid Hive.