I'm not saying they should be fixing the ship half of every episode. Just some small bit of continuity. I always hated when the episode ends with the Enterprise or Voyager heavily damaged, but next episode they're right as rain, no explanation doing something different. DS9 did this too very noticeably once with that pylon getting blown off in To the Death. How hard would it have been for DS9 to just use that stock shot they already had of the pylon gone next episode with cleaning up the floating debris just to show hey it isn't instantly fixable?