Definitely? Since when? Mine still works which throws a wrench in that theory. Plus the countless others who aren't complaining.
I was one of the "MacBook Pro defenders" back when I had TWO 13" and one 15".
One by one they had issues with the keyboards. The 15" was still fairly new when the B key and spacebar went bad. Apple wanted to fix it, but a few honest folks at Apple told me directly that the issue would return. Having someone at Apple also helped me get the whole story.
The keyboard cannot handle much debris. While failure isn't certain, it's more than a little likely. How likely? Well, my friend at the Board of Ed was in charge or ordering quite a few of the new laptops in NY. In less than 4 months, more than a 3rd had to be sent back. After 6 months it became half.
3 grand for a bad notebook isn't something I'll stand for. I went to war with Apple, wrote letters, visited the store multiple times and recorded info. I contacted BBB and posted on their forums (some of which were removed by Apple, by I then posted screenshots of the deleted posts). Slowly I got higher up the food chain and I guess Apple decided to shut me up.
They refunded me in FULL + 600 dollars (it may have been 650). The MacBook Pro was replaced with a new iMac i7 with SSD and a MacBook Air. And that's what I'm using now.
BTW: When my new iMac with SSD was shipped, it arrived with bad memory slots and I had to get THAT replaced as well!
Apple should be ashamed. It's fairly obvious that they knew they had a lemon and sold it anyway. I know for a FACT that service was instructed to claim they "knew of no failures with keyboards" even as they flooded in. I was told this directly by two people at Apple.
I'd love to buy a nice new MacBook Pro, but I wouldn't touch one with a ten foot pole with the current design.
Rob