Oh they're by no means bad cameras, it's just that in my experience Samsung cameras tend to be the best, as far as phones go. My wife has a fancy DSLR that just collects dust because her phone camera blows it out of the water (meanwhile there's me with my Motorola that I quite like, but the camera is a potato)

If you have to just open a website related to work, it's fine, but in some instances, in order to access work resources, the phone has to be managed by the company, so this creates an obvious concern about private data. I guess "taking pictures and using social media" from the example here doesn't fall under that category, but that doesn't mean it's the same for other cases.

Even if it's not that complicated, it might be just about separating work from private life. If I have to use a phone for work, I'd personally much prefer it to be a separate device that I can turn off and put in a drawer when I don't need it.