No one needs it; if we did, how did we get along before 2012?
We got along using lower res screens - that we didn't need because if we did, how did we get along before 2006?
Well, we got along using even lower res screens on PowerPC Macs - that we didn't need because if we did, how did we get along before 1992?
Well, we got along using earlier Macs. And before that, Apple ][s.
And before that we got along just fine without computers at all.
We've also gotten along without antibiotics, chemotherapy and heart bypass operations. We got along without HDTV, stereo TV, colour TV and TV at all. We got along without DTS movies, Dolby Digital, Dolby Stereo, Panavision, colour movies, talkies, and movies at all.
We got along without indoor plumbing. Without toilet paper. Without outhouses. Without heat. Without electricity. Without telephone or telegraph. Without gas lighting. Without candles. And even, at one point in our history, without the wheel and fire.
Virtually everything we take for granted today and consider indispensable is something we once had to do without - in many cases within the lifetimes of people still alive today.
And you, well you seem to get along quite well without having a valid point to make.