You think you're better than me?
Evangelism
Some believe that they know what is best for others. I am not sure how one maintains such an attitude without the sort of lack of perspective that comes from inexperience with the larger world.
How can you believe that what applies to you applies to everyone (or anyone), if you have a sense of the breadth of what is out there?
Having your own opinions is natural and expected. And of course they may differ from others'. The problem comes when you think your opinions are better, and seek to impose them on others in an attempt to "fix" them.
Perhaps that is natural and expected, too, albeit unfortunate. But again, it seems difficult to imagine that someone with breadth of experience would think that is a reasonable thing to do.
Yet, if you find something good, don't you want to share it with the world, shout it from the hilltops, share it with others? What's wrong with that?
Nothing is wrong with that.
What's wrong is getting upset if other people say "No, thank you, that's not for me." Or even if they say "Get out of here with your snake oil!"
Don't you think?