I'm double vaccinated but I'm not sure if it's worth getting a booster anymore - studies are incredibly inconsistent about protection and its timing, media keeps scaring population that "even if you are vaccinated, new variants will probably evade it" etc, and then a new study shows that additional booster will actually protect you from new variant. (and still, not really cause percentage of protection is still low)
It's getting a real clownery, and I think I might as well take my own chances against whatever variant instead of taking a vaccine and barely upping my chances.
Unless there is much more deadlier variant or unless we have a better new generation vaccine, I won't get a booster most likely.