Upload & Sell: Off
The employment angle is something to be concerned with, easy enough to understand that, and that is a quite separate matter.
The internet is a hurly burly world with plenty of argy bargy, and mutual respect is sometimes hard to come by. People will hold strong opinions and this is to be welcomed, as it illustrates that they take their attitude to their involvement in photography seriously and it has a special place in their hearts - good!
We learn by having (sometimes heated) exchanges, imagine for one second if you had no access to the knowledge store at just this one website. FM is one of the more tolerant places, I have not been kicked out yet. I think often the most significant information comes from people holding contrary views to the majority.
Quite a few people have ambivalent views to their involvement here, some deal with it by restricting themselves to just posting images, others by adopting a 'come and go' regime, and too many (in my view) disappear prematurely.
All the best, thrice, esp. with work; and thanks for your input over the period, much appreciated. Come back anytime!