>Outside of yourself, who do you think is creating fantastic content but is not being seen or rewarded for their effort?

There's a lot of people I could pick, however, to keep it brief I'll mention four people. @ayushjalan @bengy @irvinesimages @leaky20

>Are they new or have they been here for a while?

I think they've all been here at least a year.

>I am not looking for users who are constantly powering down and selling.

I'm not aware of any of them powering down and selling though admittedly I don't watch their accounts that close.

>What do they post about?

@irvinesimages mostly just posts impressive photography which I think deserves a lot more attention. And the rest of them really vary, they cover a lot of different subjects and I think they are generally very professional in their approach. @bengy posts about music and video games and personal things going on in his life, @ayushjalan posts about travel and philosophy and science and many other things and @leaky20 also posts about travel and dreams and psychological stuff, and those are just a few examples as they really cover a broad range of topics/subjects. I'm thoroughly impressed with the skill, writing and style of all of them.

>How long have you been following them?

This also varies, some longer than others. Some less than a year, some longer.

>Do they engage with others?

Yes. I think they are all great at engaging with others and I'm pretty sure they respond to all or most of their comments. I don't check all their posts so I can't say 100% for sure, but from what I have seen in the past they all seem to do a really good job of interacting with their audiences.