I’d love to have an option to be notified if someone creates a new note or fixme request in a specific area like this one I selected here. I think it could be very good to know about new issues if I have very good knowledge of that area. There could be multiple areas that you are watching and getting notifications for.
You can create an RSS feed for new notes like https://api.openstreetmap.org/api/0.6/notes.rss?bbox=16.2635%2C48.1769%2C16.3002%2C48.2030&closed=-1&limit=100
I thought you can filter for fixme=* in OsmCha, but actually it’s not working for me. But in your area aren’t that much changesets, maybe it’s okay for you to check all changesets: OSMCha
I wrote this years ago and still use it. It creates Garmin-compatible GPX files, but they’re just text, so you could just create a file daily and diff it with yesterday’s.