They give 30 days then i can chose one day, the first or the last its the same, but for dev no. They give 30 days but if you dont swap on the first one you are an asshole... Great dev! If the coin spirit is as the dev idea of democracy, then this coin is dead at the beginning, because its dictatorship...
Are you employed? Technology space? Ever had specifications change at the last minute before delivery or cancelled?
That's the reality of life. Better get used to it, happens all the time. Especially at blue chip companies.