This afternoon I finally watched Earth Vs. The Flying Saucers. I opted to watch it in remastered B&W rather than the optional colourized version so I would see it as it was originally played in theatres.
I couldn't help comparing this with the more recent Independence Day. And in my final assessment is that while there are many similarities between the two films, and taking into account the differences in age and production resources, I think Earth Vs. The Flying Saucers is a smarter film than Independence Day.
I think your assessment of ID4 unfairly penalizes it by virtue of your choice of comparison movie. Though
Independence Day is supposed to be an homage to all fifties alien invasion movies, It's not
Earth vs. The Flying Saucers. It's a refurbished
War of The Worlds:
-The saucers in ID4 are not just saucers - They're saucers with little heads in the front where the bad things come out, much like the Martian machines with their cobra-heads.
-The Martians destroyed human civilization mostly using their heat rays. The ID4 aliens used vertical heat rays to do the same thing.
-The first military forces to face the Martians were Marines from El Toro base. Will Smith and his pilot buddies flew their F-18's out of "El Toro" MCAS.
-When it was decided to use nukes, flying wings carried them in both movies. (YB-49 in WoTW, B-2's in ID4.)
-Finally, the computer virus in ID4 was never meant to make sense as a viable defense. It was simply a metaphor for "the littlest creatures, which God in his infinite wisdom, put upon this Earth."
Now, if reading this just makes you think WoTW is also a smarter movie than ID4, I can't help you. I just think comparing it to EvTFS is "apples and oranges."
All that said, I didn't hate EvTFS.