Those who was early investors why They did Not notice me about?
I'm assuming why they didn't notify you, is what you meant by this? Quite the privileged attitude we have now don't we? You don't like it if you don't, you do like it if you do. Putting blame on to someone else due to your ignorance is one of the stupidest act one can do.
Really I dont see Nothing good or useful of btc.
And I also don't see anything good about you blaming early investors and/or Bitcoin. Get a life maybe? That should prove to be useful for you.