There was a while there where it would default to Edge for PDFs and as a web browser after a update. Quite annoying for a factory full of PCs that I wanted to use Chrome and Adobe Reader instead.

I tried Edge for a bit but stuck with chrome. Recently I've gone back to Firefox but I've not had one of those major updates yet that even tries to get me to log into Microsoft as a log in so it will be interesting when that happens again if Edge shows up as the default.