You seem to operate under the mistaken assumption that M2 and M3 are interchangeable with M1 and expanding one has the same inflationary results. That is not correct. Treasuries are long term debt that is very liquid and secure, but it's still traded long term debt . It's liquidity comes from the underlying assumption that a very small portion of the debt is traded in a given period, in other words that investors in treasuries don't make a "run on the bank". This guarantees a very small velocity of this pseudo-monetary base so it has very reduced bearing on the inflation (as I hope you agree, there is a direct proportionality between the price level and the velocity of money; if you don't I will be forced to withdraw from this debate).
I'm not sure what you mean. M2-M1 are exchangeable with M0 with little change in prices. M3, Credit Money, is different. I am definitely not saying that M3 and Treasuries are functionally equivalent.
If you deposit a Treasury with a face-value of $1000 upon expiry, but its current value is only say $950, then banks will issue the Treasury holder with $950. Did you read the FED Statement I posted, and do you understand the structure of a Treasury?
The FED Statement clearly shows Treasuries being counted towards Reserve balances, therefore Treasuries are cash-like. If someday you decide to 'run' the bank, then you will receive the current value of the Treasury minus the value of any credits you have spent. Therefore the velocity of the Treasury deposit is similar to the velocity of a Cash Deposit, and a large portion of the Treasury value is 'tradeable'.
You are saying that because this debt is traded, and you can always get close to 1 FRN dollar for 1 T-Bill dollar, then the two are functionally equivalent. To make an analogy, you are saying that if AAA mortgage-back securities traded very liquidly before the Lehman fall, then they were inflationary cash equivalents, in other words the private sector can expand the monetary base indefinitely. Well the cash equivalence of MBS stopped as soon as investors made a run on the market in a failed attempt to increase the velocity - the price dropped near zero. This is similar to what happened with Greece.
I haven't said anything directly about the Treasuries being traded. I have described properties of Treasuries being similar, if not the same to normal cash. So if cash is being Traded, then would one expect Treasuries to be traded also? Of course, but I have not really talked about that, and I don't need too, its implicit. If AAA Lehman securities or MBSs were also backed by the U.S Treasury, then yes they would be functionally the same. But they are not backed by the Treasury, and so they are quite different and constitute a proportion of the Credit Money supply.
What happened in Greece is different to what happened during the Financial Crisis. Greece's debts are denominated in Euros, and Greece is unable to create new Euros to pay back the debts.
Bottom line: the government does not create money when it issues debt; it can create debt up to a limit where the market will no longer deem it credible. Govt debt really is an appropriation of taxes from the future, a lease on society and the future generations, a proof of the current society's self-indulgence. The idea of financing deficits by printing money is a way to destroy the currency as a stable medium of exchange.
How can a country that issues its own money run out of money ?!? This is absurd.
The only way for America to create more wealth and solve the current unemployment crisis, is to issue more debt and thereby create more money. This will soak up excess supply(unemployment) and create the next 'wave' of growth. There is nothing indulgent about people being unemployed.
The recent debt crisis has been nothing but a vehicle to justify cutting spending to regulatory agencies that are responsible for seeking Justice for the GFC.