Some software companies are reporting 11-20% of their users who've updated to 24H2 having issues like webcam functionality being impacted, this is not just maybe 1000 people.
Audio issues have been quite widespread with the update, the update (and update process) seems to mess with the Windows audio sub-system in several ways resulting from anything from like I had where audio settings were randomly reset after the update through to people getting BSODs unless they remove soundcards or unplug USB audio devices.
Though not exactly a MS issue some of the File Explorer bugs after the update are due to people using 3rd party patched/modified File Explorer software but that itself is a huge issue as inadequate and in some cases completely clueless development leads people to having to resort to stuff like that.
That is probably because across industries like that a good percentage of it will be standardised system builds i.e. Dell where issues are more likely to have been discovered in previews, etc.