Says you. I heard a lot of people whining around here, if developers didn't develop a M1 native version of their plugins 6 months after they bought their M1 Mac...
Unlike with M1, all DAW's still support VST2, so, there was much less need to develop a VST3 version.
If all DAW's stopped supporting VST2 tomorrow, everything would be VST3, you can be sure about that.