Frustration - what is it and why?

In short, the process of removing rose-colored glasses. Letting go of a fascination that was not the quality of the object of fascination, but something of yours, contrived. Encountering reality, as it were. Disillusioned with what the object of your fascination is not, you can finally see what it really is. And start to interact with it without fantasies. As an example, the man opposite is not a guru, but just a good specialist in his field. And that is often much more valuable than a guru. For it is real and close.