Pre-Beta is released for developers. There should hopefully be a public beta via Samsung Members when it's released. There may be a pre-registration for it when it's closer to release. I've seen the videos etc and it doesn't gain my wow-factor yet. I'd definitely hope there will be improvements for the Exynos variant. Hopefully Samsung can tweak the kernel for better power management, I bet there's room to lower the CPU voltages a bit.
last year was around end of october/early november ......i wonder if the one ui 3 will be a solid upgrade (with visual changes) or some small tweaks
android 11 in itself is a small upgrade to android 10
Samsung Confirmed Public beta program will be start soon in Korea fingers crossed we have beta not to long after Korea