Why is solid state more popular when tubes are better?


Yes tubes are more involved and require periodic maintenance. Hybrid tube components need not apply, these are really solid state.

Tubes are better for multiple reasons and yet the world and the trade prefers solid state. Those rare audio shops that are geared toward stereo listening and serious connoisseurs tend to Focus more on tubes.  Those in business who like to improve volumes tend to offer solid state.  All the YouTube channels looking to improve their business tend to be solid state.  Maybe because tubes require much more expertise to sell, and there's lesser and lesser to go around. Solid state is more of a fast food commodity.

Tubes are difficult for businesses due to all the maintenance and complexity so you see it less often. Much much easier to sell hybrids or solid state.

 

 

emergingsoul

I don’t enjoy maintaining audio gear. After listening to my son’s B&O headphones, I see why some go the headphone route. 
 

 

Solid state is easier ,and no tubes are not better 

personally after 40+ years in audio a very good SS amp on the bottom

and great Vacuum tube preamp on top . It’s a classic combination 

Tiubes with the wrong speakers  can  be  not a plus, say applies to SS 

synergy is very important and not easy ,even changing to a new dac or cables 

can destroy the synergy .

Happy with my "solid state" pure class A Sugden. As Herb Reichert put it, "Trust me folks, class-D is like fake cocaine compared to the rolling, relaxed, shroom-like beauty of the Sugden A21 SE’s midrange."

Tubes are not universally “better”, it depends on the execution and user preference.