If this was my list of 1001 albums to hear before you die there would be many more Beach Boys records included.
If you’re new to the Beach Boys the starting point, obviously, is Pet Sounds. Your next step, in the British Isles, is 20 Golden Greats a TV Advertised best of that sold in such enormous quantities that you can pick it up for less than a fiver. Other countries will have their own versions. America’s is called Endless Summer. Next an early 70’s lo like Surfs Up, Sunflower, Holland. Probably then a version of Smile.
Then a 60’s pre Pet Sounds lp. So the compilers restricting to Today!Pet Sounds/Surfs Up/ Brian’s Smile have done pretty well within the limitations of the format.
Personally I would have gone for Surfer Girl or one of the full on Surf albums. Not because Today! Is a bad lp but because it’s the album before Pet Sounds where Brian is stretching his producer skills. I think the pure surf and harmonies belong on this list more than a transitional lp.