You are a MBP user... you are not even a MP user, i wonder what are you doing here. My point remains: it is an inconvenience to wait this long for the update; again, if you don't relate to the issue, your opinion is marginal. don't get mad, and feel free to go away anytime, starting, say, now.
Seems far more inconvenient to be without a computer which you rely on for cash-flow. If I sold any of my computers/servers that are required to earn, my business would tank. I have the budget and when the next pro arrives, I will purchase it. Why get disappointed and say it isn't fair because you were unable to budget?