That sounds like it’s mostly about the default install, and I don’t have a problem with them making the default a snap - as I said, sandboxing a browser probably is a good idea from a security perspective, and most people probably aren’t going to care about snap vs. deb installs, so why not go with the safer alternative?
My issue was that it kept switching back to snaps even after I tried to go to .deb installations. It happened at least three or four times. It would be fine for several months, then something would happen during an update, and it would switch back.
I didn’t have the concerns the article mentions about it automatically updating; it would only update whenever I told software in general to update.