We haven't seen very many Switch OLED deals during Black Friday (and most of the deals originated for Dell), so any discount is welcome.
Nintendo isn't exactly an innovator when it comes to Black Friday deals, but this is still very much the best Switch console deal we've seen this month.
Dell is the only vendor so far who's promoted any Switch OLED deals for Black Friday and it's unlikely they'll run two separate ones simultaneously.
Outside of Black Friday, we haven't really seen the Nintendo Switch OLED on sale at all unless you count imported models from the UK.