Originally Posted by FinancialWar
Since when is there a convention that flagship device must have a new design every generation?
There isn't, but the pre-release bruhaha and teasers may have led people to expect something a little more overtly innovative.
Besides, the title of this topic is "Are any of you disappointed with the GS4?"
so it shouldn't come as a surprise that some users answer in the affirmative and give their reason(s). That makes them no less right (or wrong) than any other's personal opinion. In an open discussion, all viewpoints have equal validity.