Blessing in disguise, we were turned down in 2009
Wrong, Poland refused to adopt it , for fear it would drag the country into recession. Very good decision at the time. It was helped of course by the fact that the 3 criteria were not met.
Don`t worry, they are just words... :):):):) to pacify European beaurocrats who are pressing Poland to join the club and contribute to the aid for Greece and others...
Has Tusk scheduled a refendum of the people?
Not doable, because Poland pledged to take the euro at some point in the future (with no firm date) when it joined the EU in 2004