Time Machine doesn't show all folders in application support
Got the M1 in June - I'm a first time macOS owner. It's my first time using Time Machine. I wanted to exclude my steam folder from the backup but to my surprise when I navigate through the folders, a lot of the folders in Application Support are not seen.
Is there a reason for this or is something wrong? In this screen shot, on the left hand side is what my Applications folder looks like but on the right is what I see when I navigate after searching for the folder in time machine exclude settings.
MacBook Air 13″, macOS 11.4