Do keep in mind this booster is for the first variant of COVID. The argument of " oh but it reduces the symptoms if you get sick" is kinda poor after almost 3 years. I
It's up to people if they think a 4th shot is worth potentially having reduced symptoms (because I suppose the first three of the same vaccine no longer do that). I don't think we need to constantly boost ourselves at this point. (Is it 4? I don't remember, I haven't thought about COVID since like May)