you were fine to the last paragraph. There are the majority who don't want a booster who simply have doubts that having jabs every 3 months when there's no concrete, conclusive need or benefit to not be worth the potential risk. The other vaccines work, by well, working. You don't get jabbed for smallpox every 3 months because it, well, works.
The reality is people who have had 3 jabs are now trying to fawn their anxious consciousness off on people who haven't because they've taken the plunge with no concrete scientific evidence to support it, so come on and try and put it on normal people to try and rationalise their decision and make themselves feel at peace with it. All in the face of another illogical lockdown they were promised wouldn't be necessary when they had the first 2 of the same jab that lasted half as long as they were promised.
We get you guys are doubtful and anxious, but you've made your choices and you're the guinea pigs for normal people who want scientific proof, and a whole lot more than last time given we were lied to.