Hi Diamond8784,
Thank you for sharing your question. It does sound weird and annoying! From what you've said, plus what Microsoft and some forums say, I am here to help.
If opening Edge fires up Chrome (even after you got rid of Chrome), it's usually because:
Messed-up shortcuts or how files are linked: Your Edge shortcuts probably got switched around to point to Chrome.
Some other software like MSEdgeRedirect, or bits of Chrome left in the system, are stealing how your browser starts.
Windows weirdness: Edge is part of Windows, so dumping Chrome doesn’t always get rid of all its ties.
What to Do, Set Edge as Default, Head to Settings > Apps > Default Apps.
Make sure Microsoft Edge is the go-to app for web stuff (HTTP, HTTPS, .htm, .html) and PDFs.
Scrub any Chrome settings that are still hanging around.
Look at Shortcuts
Right-click your Edge shortcut (either on your desktop or in the bar at the bottom) and hit Properties.
Make sure the Target points to msedge.exe (usually in C:\Program Files (x86)\Microsoft\Edge\Application).
If it goes to Chrome or something else, ditch the shortcut and make a new one.
I hope this helps.
Best Regards,
Noel