Most of the postings in this Comments section are from people having problems with their devices. This is a good thing of course, as it allows people to, hopefully, get the advice they require to solve their problems. Your posting though,
@DarksideofTheGalaxy was a bit of positive fresh air!.
😅. My S23 Ultra has just had the 6.1 update, so I just give it's fingerprint scanner a testing. My testing is basically just using it ten times in a row from a dark no display screen. Normally, I expect between 7 or 8 scans to work instantly. I had 9 once. Well, today I had my first 10. I repeated my test and got another 10. This backs up your deduction for sure. I must say, that I find my device so much more responsive in many subtle ways since the update. My reboot time is noticeably quicker, and my updating of apps in The Play Store and Galaxy Store seems quicker. My screen responsiveness overall seems better too.