Waste of money - UPlay totally unacceptable

One advance: I am a very big fan of the Anno series and have played a long and much in particular 1701 and 1404.. What Ubisoft has done wrong but now with Anno 2070 and UPlay as games community is a boundless impudence and totally unacceptable. I can on a computer (and only on one computer, the game is installed) do not play with two different accounts. The license code is entered once irrevocably tied to the account and can not be solved by him, that I can not sell the game even if it should not be like me. My wife and I want to play with different accounts, this is not possible.

To put it quite bluntly all: Those who buy the game, so that only acquires the right that a person (if you assume that each player have their own account "want") can play the game. In a 4-person household (parents, 2 children) would - if everyone wants to play the game with their own account - thus covers any person to purchase the game. A great business model that Ubisoft has thought since. This is but hopefully very quickly backfire because I bought the DEFINITELY LAST TIME of this company a game. Because oh something so great Anno variants may be published in future.

And anyway, why do I actually need an account to a gaming community that do not give a damn interesting to be able to play a purchased for expensive money game offline (offline !!!)? Etc. I have absolutely no interest in any online features

I hope very much that this model of Ubisoft really big goes in the pants. If I were now in the States, I would smooth attempt a large-scale trial against Ubisoft for non-functioning software (and is nothing but this, in my view - BTW: I am the way computer scientists and know what I am talking about) to make an effort.

Supplement: Alas, alas, I have bought the game not on Amazon, but in an electronics market. I would have many 1-star reviews here on Amazon seen and read (which I have now done only), then I would have saved for Anno 2070 me the money.