Such an interesting piece @zen-art and I do feel people aren't really aware just how much of our (their) world is manifested by both their over all belief, their expectations and then fleshed out with their daily forefront thought process.
Many might think, "Well then I'll just think I want to be This or have That" but then if they ever just stop themselves randomly through the day and consider what their current thoughts were, they'd find the building blocks of their world right there.
This is why I have 'no social media/unplugged time' each day after a certain time. I'm not sure I want my world being created by some of the stuff I see and hear online :)