Ncogneto :
Furthermore, Eth is just one of several Bitcoin possibilities, now the same thing will happen when the next one gets hot. If you want supply to even out, then you want a stable market.
Since there will be as many alt-coins as there are people promoting them, I doubt the alt-coin market will ever truly settle. I'm more along the lines of thinking that the market will eventually implode due to lack of focus (choice paralysis due to having too many options) and volatility.
Create a new alt-coin, mine the first million blocks yourself to "seed" the block chain at a low compute cost, launch the currency, let early adopters have their gold rush, cash in your early blocks when you achieve recognition and value goes up, rinse and repeat. Eventually, the alt-coin market will become too fragmented to be effective.