JJ Abrams didn't understand or care about the Trek universe, but he did know how to refresh the characters for a modern audience (He kind of repeated the same formula in "A New Hope Reimagined", I mean TFA
). This was why the first film was a success. The plot for the film was so absurdly stupid with such gaping holes that it could be easily dismissed even by actual fans. As soon as he had to make a second film with an actual story, it was a disaster and it derailed any momentum the franchise gained by 2009's success. It also moved Trek even farther from its roots than Nemesis [shudder] did.
TNG's look and feel was to serve Gene's intention to return Trek to form. The 80's movies moved away from his vision much like the new films have, so setting the show further down the road allowed him to get back to his original vision updated for the times. He couldn't show evolved sensibilities in the 23rd century where Kirk and Khan are BOTH out for revenge and Kirk hates the Klingons because of what a single Klingon did to his son, etc. Gene took it too far though which is why season 1 and 2 were mostly weird and boring, but the idea worked better once they introduced more conflict through the aliens.
These lessons could save the new show. Evolved sensibilities in humans but not to a creative fault since we know that makes for limited drama. We'll always be flawed but as long as we are trying, the morality lesson format can work. The alien species can run the whole gamut from peaceful to monsters (like present day humanity) to keep things interesting as well as address 21st century issues and remind the viewer where we are as a species now (through the Klingons and Romulans, Ferengi, but without the cliche or oversimplification of the earlier depictions) and that there's a lot of room for improvement and that there are rewards for improving (Federation near-utopian lifestyle, at least for those not in the military
).

TNG's look and feel was to serve Gene's intention to return Trek to form. The 80's movies moved away from his vision much like the new films have, so setting the show further down the road allowed him to get back to his original vision updated for the times. He couldn't show evolved sensibilities in the 23rd century where Kirk and Khan are BOTH out for revenge and Kirk hates the Klingons because of what a single Klingon did to his son, etc. Gene took it too far though which is why season 1 and 2 were mostly weird and boring, but the idea worked better once they introduced more conflict through the aliens.
These lessons could save the new show. Evolved sensibilities in humans but not to a creative fault since we know that makes for limited drama. We'll always be flawed but as long as we are trying, the morality lesson format can work. The alien species can run the whole gamut from peaceful to monsters (like present day humanity) to keep things interesting as well as address 21st century issues and remind the viewer where we are as a species now (through the Klingons and Romulans, Ferengi, but without the cliche or oversimplification of the earlier depictions) and that there's a lot of room for improvement and that there are rewards for improving (Federation near-utopian lifestyle, at least for those not in the military
