I also see a ton of discussion on Vintage Lands and 8 Moon, which you will never see top 8 on MTGO.
This is an unfair assessment. I streamed myself playing Vintage Lands on Thursday and ran into the 8 Moon matchup (match starts around 1h05m). I also managed a 5-0 with Vintage Lands (second result down). You are pushing a narrative for two decks that weren't good enough to get paper results yet are showing up on MODO. What exactly are you trying to prove?