Her Reddit content before his Reddit account was made was passable, nothing to write home about or anything but still decent enough to please all parties involved(Assumption). I also agree with both assumptions that (A) she loves the attention and (B) that her boyfriend is defensive or insecure about the attention she’s getting.
For starters I 100% believe that she isn’t starting an OF or posting any full length/longer content or even content with sound because on a daily basis she is more than likely getting dmd and being told to make an OF or something along those lines. Not only that she’s getting MORE than enough attention from just her Reddit post interactions.
Secondly as to what you said his captions are in every way shape and form either lame or really insecure sounding. Some examples, “Who is a fan of Nicole’s?”, “Who wants to see the video? Nicole having sex with my bwc.”, and a bit of a long one here, “ I can’t express enough how we have such a great connection. I honestly believe that to be able to fuck the girl you want, you have to connect. The way we fuck… well I can’t tell my friend but one thing I can tell you is she loves to fuck me.” Some may argue that these aren’t insecure sounding, to each their own, I do, and I think captions like these are unnecessary. No one really reads captions for Reddit porn posts.