I'm using dollar here just to make a point. The space will always be limited, and that's the reason why we'll always find better solutions.

the thing is you cannot use NgU to justify the ability to move a 0.01 utxo in the future. if anything, NgU will make the required fee, priced in bytes, more expensive

Until something new (like segwit) will be introduced, due to NgU, I mean not just price but the price we pay per transaction. Necessity (more people, creating NgU, creating more usage) is the mother of invention (making the fees in sats cheaper again).