I'd say it is. But that's the point, it's a by-product of society, not the whole enchilada. The vast bulk of our interactions with other people in a social context have nothing to do with trade or markets.
Lost my train of thought haha.
I wanted to say markets, as our society uses them today, are utterly essential for society. To say human interactions happen outside markets is missing the point. If one does not participate in the market they either die, eat and survive from discarded market items as homeless folks, or must become a hermit or invite a bunch of hermits to make tools from nature and create sustainable living scenarios.
By participate in markets I mean we must
accept fiat currency,
accept wage slavery (face it, if you are born in poverty you must start by selling your body for survival and many millions in America are engaged in this),
accept the police and laws as authoritative (otherwise they terminate your freedoms and ability to participate in society).
This is a lot to demand from a person born into this world in order to merely engage in society.
In order to be alive and have non-market interactions, we must accept market conditions as final (or do what I said above.)
If this is true, then it sure sounds like your statement that most human interactions occur outside the market is moot. The market dominates the lives of those participating in society. To not accept the market is to make it wildly difficult to even live, let alone actively participate in positive social interactions.
In other words, though your statement is technically accurate, it misses the point. It deceives us into thinking the market is independent of our day to day conversations and interactions but the market is baked into the base of societal human.
And yes, by markets I mean the ones we have today. I am not equivocating on markets by meaning simple trade and bartering. No, how markets function today are essential for humanity to live. And I think this demonstrates a massive flaw since as I've argued elsewhere that markets have corrosive effects on human relationships.