Building a well-made hybrid app requires a lot more work than developing an equally performant pure native app, I agree (assuming your standards for 'well-made' are sufficiently high; a vanilla PhoneGap app doesn't quite cut it).
There's a trade-off, though: a hybrid app is a lot more work, but in return you generally get much shorter dev times when creating new content. It's not always the right design decision to make, but there are use cases where it's worth the investment.
There's a trade-off, though: a hybrid app is a lot more work, but in return you generally get much shorter dev times when creating new content. It's not always the right design decision to make, but there are use cases where it's worth the investment.