Hi guys! I'm on macos27, riding a 16-inch M1 Pro MacBook and when in Photos, the scroll bars in People and Pets keep disappearing when I click on them. Super sketchy. Almost like a show-when-hover-over function but reversed. They appear, but go away when you click on the scroll bar, and can sort of move the now invisible scroll bar up and down.
Yes, I do have scrollbars set to Always under System Preferences > Appearance. And no, there is no wireless mouse in proximity. Just me and my MacBook Pro.