From a pop songwriting standpoint, I'd argue that one great challenge of the '60s was merging traditional western song craft with "pure" rock n roll (read Chuck Berry, for short). Early Rock n Roll almost entirely eliminated the single most essential element of Western music (harmony) and featured only rhythmic drive and melodic energy. The result was a very idiosynchratic art form with limited commercial potential for mass audiences.
You can make a fair case that Brian Wilson - more than anyone else - pioneered the fusion of then new rock n roll with the more traditional (and captivating) harmonies that most people want in their music. Chuck Berry famously sued them for appropriating his songs and won. Yet, a lot of folks who hear Chuck Berry as pure Rock n Roll would describe The Beach Boys as pure pop. Therein, IMO, lies the great genius of Brian Wilson.
This (per their own telling) hybridization spurred Lennon/Macca and either created the greatest band in Rock n Roll or hopelessly diluted Rock n Roll, depending on your personal point of view. Either way, without The Beach Boys, there are no Beatles.
As a purely separate matter, Brian Wilson has IMO produced some of the simplest, most beautiful pop music (see God Only Knows, etc) and some of the most intricately arranged, bizarrely instrumented pop/rock hybrids (see Good Vibrations) of the last fifty years. None of this means that you need to like The Beach Boys, but I hope it goes some way towards explaining why some folks (like me) both love their music and hold them in such high esteem.
You can make a fair case that Brian Wilson - more than anyone else - pioneered the fusion of then new rock n roll with the more traditional (and captivating) harmonies that most people want in their music. Chuck Berry famously sued them for appropriating his songs and won. Yet, a lot of folks who hear Chuck Berry as pure Rock n Roll would describe The Beach Boys as pure pop. Therein, IMO, lies the great genius of Brian Wilson.
This (per their own telling) hybridization spurred Lennon/Macca and either created the greatest band in Rock n Roll or hopelessly diluted Rock n Roll, depending on your personal point of view. Either way, without The Beach Boys, there are no Beatles.
As a purely separate matter, Brian Wilson has IMO produced some of the simplest, most beautiful pop music (see God Only Knows, etc) and some of the most intricately arranged, bizarrely instrumented pop/rock hybrids (see Good Vibrations) of the last fifty years. None of this means that you need to like The Beach Boys, but I hope it goes some way towards explaining why some folks (like me) both love their music and hold them in such high esteem.

