I think using Chrome or Edge for PWAs and Firefox for general browsing is an acceptable compromise. I don't need to use the same program for video editing and reading news articles etc, although it would be nice if I could.
For the technologist that wants that single program, and values privacy and transparency like most of us do, Brave fits the bill nicely. It’s currently my second favorite browser after Edge.
That said, I had Clipchamp installed from the MS Store before I went back to MS Video Editor.