The fanwank is what makes the 4th season of Enterprise overrated, but it was still good and felt like a hefty shot in the arm. And I wouldn't deem an episode like "Drone" as particularily insulting to intelligence and immature, although Voyager and Enterprise were hamstrung by a stale formular most of the time (likely due to UPN. Didn't they also cancel the promising sounding Nowhere Man as well?).