YES Me!!!!
Seems that it is not just Realteck Bluetooth radio that is affected, even if the known bugs just mention Realteck :
https://docs.microsoft.com/en-us/windows/release-information/status-windows-10-2004#418msgdesc
I have a Broadcom BCM 20702 Blue tooth radio and problem with my KB and mouse disconcerting after the update
What brand/version of Bluetooth do you have?