I'd love for it to be so, but social inertia is a big factor. It's easiest to just use what everybody else is using, you won't have complications and, very important, you won't stick out.

It can change rapidly in small communities, e.g. you getting everyone in your department together, deciding on $goodAlternative and using that whenever possible (in addition to Zoom, because you'll still have to communicate with the outside world). But at large?