Liking tube sound or, more generally, the defects/characteristics of a particular amplifier (, headphones, speaker, room, ...) is perfectly fine with me. I get

Liking tube sound or, more generally, the defects/characteristics of a particular amplifier (, headphones, speaker, room, ...) is perfectly fine with me. I get easily annoyed though when people start spewing pseudo-scientific BS justifying that deviations are objectively better than no deviations or that there are significant (or "obvious with good ears") differences between amplifiers where there simply are no such differences.