Can you expand on why you believe so? Also, what other solutions have you tried (beyond "Hello, World!”)? The reason I ask: I have 20 years experience with the

Can you expand on why you believe so? Also, what other solutions have you tried (beyond "Hello, World!”)? The reason I ask: I have 20 years experience with the web tech (and yes, that includes current stack) and almost ten years experience with iOS and eveytime someone says how good web stuff is for apps I just want to shake my head in disbelief.