So this is likely affecting lots of NiM users but there is a quick and easy workaround until the problem is fixed upstream. The fix...

• Open DevTools manually with the keyboard shortcut F12 or Control+Shift+I on Linux/Windows or Command+Option+I on Mac.

• OR right click anywhere in the browser to open DevTools

Read more about the bug here:
https://issues.chromium.org/issues/41423865
https://bugs.chromium.org/p/chromium/issues/detail?id=900945

Update 07/22

So after waiting over 2 weeks now without even a response, I opened an issue with the Microsoft Edge team... hopefully then can do better. Stay tuned...

Update 05/22/24!

Still broken!