Welcome to the thread, SaberJR! While there are lots of pages to go through, I would encourage trying to read through this thread from the beginning.
As noted by helmut?, I think the SN-meeting process is really more for the fencers below the top tier (my daughter was in this category). While lots of meetings do go on at SN in plain sight (and some more clandestine), you probably won’t see any current or former national team members sitting across a table from coaches because those commitments have already been made.
At this point in the process, my daughter was the one contacting coaches, and set up two meetings with coaches with whom she had already been corresponding/already had done an unofficial visit with (this was under the old rules). While in her case nothing was finalized at these meetings (where we were also present), it was a chance to reaffirm interest (for both parties)…and both coaches eventually offered her an OV in the fall, after which she committed to the D1 school she currently attends.
Interestingly, one program (where she had also done an unofficial visit) declined to meet with her at SN, stating that they had other fencers above her that they were pursuing but that they’d “keep her in mind if anything changed.” TBH, I thought it was very poor form of that program to not even take a meeting…it would have been a mere 15-20 minutes of their time. The school (an Ivy) later offered her an LL, which she declined. My point in sharing this part of her story is to say that sometimes various dominos have to fall into place before the lower tiers of fencers get serious consideration.