By the way, I would like to add that smart contracts are very convenient. In confirmation of this - platform Ethereum. Moreover, it is for the mined even blocks of Ethereum that miner Even gets rewarded. In my opinion, this is the most reasonable way to extract coins.
from this point of view - yes. However, developers have several other goals. This is, firstly, the financing of interesting and original start-ups, and secondly, a new concept that provides honest interaction between all parts of the platform.
yes, I know about it. By the way, despite the fact that the price of the coin promised to be stable, I heard about its early increase almost to the whole dollar. Do you know anything about this? By the way, initially it seemed to me that the price is much higher.