I love TOS but it was one step away from using lava lamps to indicate advanced technology.
It's just one of those things you have to pretend was different than the episode portrayed... Like the galactic barrier, human Klingons (until Enterprise put it's head up it's arse to explain them), Romulans without forehead prosthetics, rubbish looking Gorn, a man being remote controlled by a few buttons on a box (seriously, does McCoy keep those lying around just in case?), no female captains, phasers being called lasers, officers in minis, Romulans having interstellar travel but no warp drive, poor understanding of the immensity of "even" a star system, Khan in the 90's, etc etc etc.
Again, I love TOS, but it was the 60's.
It's just one of those things you have to pretend was different than the episode portrayed... Like the galactic barrier, human Klingons (until Enterprise put it's head up it's arse to explain them), Romulans without forehead prosthetics, rubbish looking Gorn, a man being remote controlled by a few buttons on a box (seriously, does McCoy keep those lying around just in case?), no female captains, phasers being called lasers, officers in minis, Romulans having interstellar travel but no warp drive, poor understanding of the immensity of "even" a star system, Khan in the 90's, etc etc etc.
Again, I love TOS, but it was the 60's.