Right now Russell Wilson, Kirk Cousins, and Baker Mayfield are all top 10 qb's through 5 games based on efficiency. That doesn't mean jack ****.I don't know about the top 15.
I was just going by my memory that I thought (last year) that the majority of next level younger NFL QB's were in the AFC.
I'd be interested in seeing a top 15 list of QB's in the NFL, right now. I'll let you or somebody else do the honors. I would think Brock is definitely on that list now. Heck, he's leading about every statistical category.