How often are you just hopping between places you've already been?
As to the people saying you can fast travel back to cities, last time (which was about 5 mins ago) i went to go back to New Atlantis i had to faat travel to the system first before i could even select the city, but other times ive been able to directly select the landing spot and fast travel there from another system so I dunno.
I just went and did stuff in Sol, i fast travelled to the system, fast travelled to the city, ran to the bar close to the landing pad, ran back to the ship, fast travelled to orbit, fast travelled to Venus, killed 3 ships, interacted with satellite, fast travelled to staryard, fought a decent amount of people which was good, fast travelled to Neptune, short fight, board, kill 3 or 4 peeps, fast travel to lodge.
Then fast travel to mining planet system, fast travel to planet, talk, fast travel to different system, fast travel to planet run to ship, no bad guys just a quick convo, then fast travel back to ship, fast travel to orbit, and now fast travel to different planet.
Also fuel auto refills after every jump just seems to mean more fast travelling if you need to go further
If your enjoying it then im happy for you not trying to detract, just sharing my experience, i just wish they pushed what could be done more