The problem with relying on these high-level frameworks, or heavy frameworks of any kind, is that one day they will change their entire approach to how things should be implemented, and then you have a giant pile of legacy on your hands.
I learned that lesson the hard way with ExtJS 3 => 4, and now my wife claims I have commitment issues.
I learned that lesson the hard way with ExtJS 3 => 4, and now my wife claims I have commitment issues.