I can imagine that some would be incredibly lazy and some efficient. Question is which group would be bigger.

No the question is which group will have a bigger influence.

Lazy people tend to self sort into irrelevance.

Not that I think assuring basics is a bad thing, quite the opposite — but I think we would see a lot more rude co-workers who are willing to take risks with their working relationships. That is, specifically those with basics assured and still early in their career and/or poor relationship skills to begin with.

Those issues already surface in any situation, but it's safe to assume that many hold their tongues because they're afraid of losing their income stream.