The point of this thread is that storage costs have gone down, and Apple has maintained its nominal prices by being chintzy with the onboard storage. Whether it's good for Apple to be paternalistic by pushing iCloud on people is a separate issue. Someone who already backs up to a computer doesn't need it, but is confused by the messages that appear when their phone fills up.
Also note that photos/videos taken on new phones are much, much larger than on older phones, effectively meaning that you can store way fewer photos/videos than before.