Packer also wrote Return from Outer Space and a bunch of other solid episodes. Gene Coon wrote Spock’s Brain, they can’t all be gems. Packer also did write one episode of Land of the Giants and did credited work on one episode of Voyage. But LIS was the show he spent the most time on.
Yup. Having to belt out so many in a small span of time can't help either.
https://lostinspace.fandom.com/wiki/Crew_List
"Visit to a Hostile Planet" was well done.
"Collision of Planets" is not perfect but it hangs together and managed to meld fun with a sense of trepidation.
I recall "Flight in to the Future" being fairly good until the ending - from the last time I recall seeing it... might rewatch it.
"Condemned of Space" has some interesting, if not flawed, ideas that somehow remains watchable and not always in a heckle-worthy way. But Packer
may have been using this situation to mock the idea of rehabilitation during time served as a big ice cube (while holding all their weapons, how convenient) then getting released with a pinky swear they won't do it again.
"Target Earth" is oversimplified (even by LIS's standards) but still has a few robust moments, despite a production that feels like it's coasting.
And I'll put "Space Primevals" over "The Apple" any day, though that isn't saying too much either. Still, Dr Smith saves Don's life in the episode - season 3 did have a few moments of Smith having more importance than previously hinted at ("Time Merchant" also revealing a biggie, the weight of Smith prevented the ship from being destroyed by a direct asteroid collision.)