I wish Tesla told us about this before letting us subscribe. I also paid $100 for nothing (already have EAP so really I paid $100 for stoplight control). I bough my car in 2023 so it has a 2023 version and I didn't realize I could not install FSD until I paid $100, waited a few weeks, and then spent 30 minutes searching this forum for answers. I get it that I should have checked first but most companies wouldn't let you pay for something that isn't available and I have a few friends with FSD who encouraged me to try it so it didn't even strike me that "maybe I'll pay $100 and get nothing" was a possibility.
Does anybody have a prediction when FSDb will have a 2023 version number and therefore be installable for folks like me?