Nokia was better at building phones at a profit than all its competitors until Apple entered the market. Apple changed the market for what consumers expected from phones, which Nokia failed to adapt to, and the rest is history.
Traditional automakers are, indeed, much better at profitably making what consumers wanted in 2012. It's not clear how well they'll react as expectations change, driven in large part by what Tesla's shown can be done. Being a lot better at profitably making flip phones only helps while people still want flip phones. And just because everyone was using flip phones in 2006 doesn't mean they would be in 2010.