The importance of a large protein meal to spike insulin on prolonged carnivore?

I've seen some discussion about the need to occasionally spike insulin on a carnivore diet. That some people will have issues if they don't eat a large bolus of protein, but break up their eating into many small meals and thus never have a occasional insulin spike.

I haven't seen any research on this, just speculation by Bart Kay. Mechanistically it is appealing, but I wonder what experience or data other people have seen?

TLDR its better to eat one big protein meal then many small protein snacks while doing carnivore.