x-ray
Veteran
First: do we need pictures of anything?
Second: Sturgeon's Law (strictly, "Sturgeon's Revelation"): “Sure, 90% of science fiction is crud. That's because 90% of everything is crud.”
Cheers,
R.
I'm afraid street photography is becoming what has happened to landscape photography. A high percentage of camera owners think they're doing something special and original in both areas but in reality they're not doing anything that the other millions of enthusiasts haven't done millions of times. Most are doing pretty lame imagery. I have to say it is a little tiring.
On the other hand it a hobby and what's the harm. Everyone needs something so if you enjoy it go for it. It's also an important historic documentation of the people and places of the time.
Once in a great while someone makes a really outstanding image.