There are people who are genuinely good and almost without fail, they are people who have devoted their lives to helping others. Often they fly under the radar and aren't very well off. They don't make the news but you know one when you meet them and they have a huge impact on those around them.
There are also bad people, if you'll forgive the Marvel level depth of that proclamation. There are people who make the world worse, usually for their own benefit or entertainment.
Generally I think 95+% of people are neutral - just minding their own business. Is that virtuous, or just the minimum?
Maybe the idea of “goodness” is a layer on top of that, created by consciousness, but it’s not a completely invented thing by society just to make people conform.
People came up with the idea of good, being good is essentially acting in consensus with society therefore it is unsurprising that most people are good.