This idea for a coin has been done many times before, but I do like the idea that everybody gets a million coins for free! It's fun to play around with big numbers.
The premise of this coin is not really created on solid ground though, in my opinion. The fact that Bitcoin is finite with only 21 million possible coins does not make it rare or harder to spend. Each individual coin can be broken into satoshi, and so all transactions in the world could be completed at the same time if a satoshi was equal to $1, as an example. Coin count doesn't mean that much in terms of spending.
With 13 trillion we could pay off the national debt here in the US. But your correct adoption and what people think it is worth mean more to spending. I also don’t think that Bitcoin has to be the only coin spent. Yes the financial markets compare exchange rates, but they talk in terms of the economic situation and how that affects a currency.
There’s mutiple currencies in the world, mutiple items people asign value to like gold silver diamonds ect... There’s room for many coins. In the case of crypto currencies you have the value of the blockchain it’s applications, the community (or country in Fiat terms), and a coin that represents both.
Bitcoin was not much in the beginning, will trillion coin grow? Possibly, an airdrop to the holders of the coin that doesn’t need the Internet would potentially strengthen both. With a high coin count it makes it easier to do.
