I can very slightly speak to this. But like from a beer league, geriatric sort if way. I play indoor soccer, but I also did pickup football games when I was a teenager. I am old now. Like middle aged I guess. As is most of my team. (1970’s baby’s). We are a very average team in our division. In a ten week season we typically win 5 or 6 games. Sometimes only two or three.

A couple sessions ago a team of similar aged football players made an indoor soccer team. They were larger than everyone, chopped everyone down, physically won most 1v1 battles. However, we obliterated them. Like 9-3 one game 11-4 another. We just kept passing around and they kept running at 10/10ths until they were gassed.

Now when I was playing football, you would only play me at RB or WR. Fast, quick yes. But a linebacker would wreck me. Build a whole team of guys like me and, well likely strip sacks on most plays. Diversity of si, R in the NFL is hard to see on TV, but offensive linemen are like 330lbs. Some wrs are like 180lbs. You don’t see that variance in soccer.

In short. The sports aren’t comparable.