Oh finally...!
Of course, I feel sorry that you are experiencing this bug.
https://community.adobe.com/t5/photoshop-ecosystem-discussions/cursor-disappears-when-use-brush-or-cloenstamp-things/m-p/13672763#M716482
https://community.adobe.com/t5/photoshop-ecosystem-bugs/p-brush-outline-circle-disappearing-when-working-with-masks/idc-p/13679982/page/5#M79434
I reported this on the bug tab but it was moved to the Discussions tab, and the thread posted by someone else was merged into an unrelated topic.
You should record and upload it like me. This is quite a bothersome bug.
In my experience, the version where this issue is definitely not happening was 24.0, but some users should have rolled back to 2022 or 2021.
I thought this was a single issue with Windows 10, Windows 11, and there were a lot of Windows 10 users reporting to other threads and Reddit as well.
However, it is very strange and unfortunate that even people who use Mac OS like you have this mouse cursor bug.
I hope Adobe staff will look into this well. At least your thread...
@CShubert Could you ask the team to investigate this subject?
https://www.reddit.com/r/photoshop/comments/thvjkd/brush_keeps_turning_into_mouse_cursor_when_i/
Please take a look... This video is the best example of the problem we're having.
I've reported this since version 24.0, but it doesn't seem to have been categorized as a bug.
And if you look at what I've replied to another thread, it's been posted a lot in communities like Reddit.
And some people are also going through this in previous versions of Photoshop.
Every time you use a brush or clone stamp, the brush cursor changes to an arrow, and it's very, very uncomfortable that you have to draw it again with your hands off to release it.