das
Well-known
Definitely agree that it is nice to be able to use everything right now. However, the only thing that is "mainstream" right now is camera phones. Digital SLRs / mirrorless, outside of professionals, are a small drop in the bucket compared to them. In fact, besides my brother, almost none of my friends or large family currently use anything other than their phones to take pictures - for no matter how important an occasion is in their lives.
But then again, it isn't exactly mainstream and most likely never will be... I think that was the point more than it being a fad. It's a good time for photography though (technically speaking). You can currently use all of the tools that have existed since its birth and that is a wider range than ever.