After a certain age many people, and I'm definitely one of them, stop using phones for anything serious. Too small screen, unreable fonts, or alternatively zoomed-out fonts make pages unreadable anyway.
So I'm basically back to using phones for, well, calls.. and a tablet or, if more than just casual, a real PC with a huge monitor if I want to actually spend some time on the net.
In short - I'm definitely now in the "browser for everything" group, I don't use apps if I can avoid it, and definitely not on phones.
I'm going in the other direction. I find myself increasingly wanting to do more things with my phone, since it's always with me everywhere, and am currently somewhat actively looking into what a truly mobile-friendly UX would look like, like for example development.
In short - I'm definitely now in the "browser for everything" group, I don't use apps if I can avoid it, and definitely not on phones.