Is what you say really controversial?

Except for commercial flights (which I would easily give up for a hopeful society), I do not find anything on your list remotely relevant to my happiness or well-being.

Imported cheap goods are obviously something all of us consume a lot, but we only need them to feel good in comparison to our neighbours.

As long as we keep them for hospitals and medicine, the rest going away would be just fine. Children would play with whatever they can find instead of cheap plastic toys, we would have to learn to multi-purpose our tools instead of having a specific object for every minor purpose.