Formulas are prone to change, since you're bound to hit some limit and then later break it at some point.
And it's not just the question of what are we (humanity) capable of, the question is what we are WILLING to do. In todays world thing rotate mostly around profit. So some things, no matter how cool or amazing or possible, won't be made if people don't see some profit in it. Keep that in mind.
OFF TOPIC:
@Winter
Just a friendly critic Winter. Normally when you want to end a discussion or close a thread, I'd advise you to avoid trying to look like you simply must have the last word..and to avoid insulting the other side. Makes you look kind...immature or vindictive. I doubt that's the case, but that's the impression you're leaving. If you want to look neutral, the best way would be to lock a thread after someone uninvolved or mostly neutral posted.
Speaking of which, why was the tread locked in the first place? It was on-topic.