After creating a fresh installation of Ubuntu 24.04, I installed DEB Firefox from APT by following Mozilla’s instructions from here. But I noticed that it was secretly replaced with Snap Firefox. I was able to verify this by checking the About Firefox page. This is the third time I noticed this.
It’s a dilemma; most Windows and Mac users would benefit from that kind of locked-down, idiot-proof format. Even having the choice of multiple repos is too much for them. So while I personally hate it, that’s what most people (i.e. non-Linux users) want and need.
I recommend Ubuntu as the beginner distro for everyone, but with the hope that they eventually drop the training wheels and switch to Debian.
That’s why I recommend mint. You have all the benefits of ubuntu but without the corporate stuff. And flatpak instead of snap.