Well if you want to take a retrospective, we also did not consume it every day. We grazed on other things, including veg, fruit and grains, not unlike traditional societies today.

The Inuit don't eat the way they used to, but it was a good deal of fish along with game and berries (ditto for Sami). Their CVD profile has never been reported to be particularly good. Maasai consume mostly milk, and are in a perpetual state of caloric deficit.