I think a lot of orgs use #MSEdge as their preferred / required web browser just because inertia from years of relying on #MSIE. But one thing I don't do is leave #Bing as the default search.

Don't give a single vendor too much control. Spread things out. (Even though most "independent" and "private" search sites merely proxy searches through Google or Bing.)

And since Edge repeatedly steals control of the PDF filetype from Adobe, I switch that also.

They do so many of the exact same things that "adware" and other malware did twenty years ago (changing homepage, changing search defaults, adding unwanted toolbars and buttons), yet we don't have the guts to stand up and call it that.