Sorry what issues? I'm using syncthing to sync between a macos laptop, a macos vm, and my main linux desktop. I sync my projects folder with a lot of git repos. Maybe I've been lucky so far but no issues with syncthing and git so far
It's really like magic sometimes
Seriously, it's a terrible idea to click any link including the unsubscribe link in spam email. It just confirms that your email is actively in use. Amount of spam will just increase.
Source: live and learn.