This argument get brought up quite a lot, but rarely by someone sharing his own experience which is interesting.

I never really felt like this. Snapping a photo takes a few seconds and I can continue enjoying whatever I was doing, not that I'm not enjoying taking a photo :) To me it's just shrink-wrapping my mood.

I've actually noticed that I pay more attention to my surroundings when I want to take a photo - I think about what's actually engaging me, what I'm trying to record in a photo, notice the background environment, etc. Most of the time I end up not taking any photos because I know I won't capture what I want, but I like the increased mindfulness that thinking about it gives me.

I used to feel more as GP describes, but that's changed since I started carrying a DSLR every day - not that I don't still use my phone's camera, but I find there's a distinct and very palpable difference between taking quick snapshots as aides-memoires, and the much more mindful and absorbing state that, at least in my experience, is part and parcel of photography for its own sake.

I can do the former without removing myself from the moment, while I find the latter requires it - at least thus far, I haven't worked out a way to both remain present in an experience, and also engage in the kind of analytical thought and modeling that goes into producing photographs which are (or at least strive to be) worthy in their own right, whichever camera I happen to be using to do so.