ID and Dave seem to get it, despite my terrible car and food analogies.
Audio pseudoscience (foo, snake oil etc.) used to be something for the wacky, nutty shamanic thinking audiophile who spent huge chunks of money on cartridges, tubes, cables, stands etc. after he comprised the ultimate system and going further was something experimental beyond engineering and rationality. Now it has trickled down to the entry level gear where it used to be no nonsense simple learning about audio basics. How many watts for that speaker, with that much efficiency, in that room size? Understanding spec sheets, cutting through the manufacturers BS. Understanding speaker voicing to better pick the neutral ones from the heavily colored ones. Instead of that I see 'bright speakers go with warm amplifier'. I don't want to be a member of a cheap wine tasting club, not because cheap wine can't be better than expensive wine or vice versa (Thompson), but because it feels silly. A fight in a Shakespearean play is drama, but in a Jerry Springer show it's satire, a bad one.
I'm not specifically talking about this forum, but the hobby in general. I'll illustrate this with an example.
I visit a guy, an acquaintance that just bought a pair of cheap large floorstanders and an entry level integrated amp, as an upgrade from some old Telefunken midi system. He has the speakers 1.5m appart in the middle of the room, along the short wall with the TV in the middle. Naked tiles, leather couch, glass coffee table, windows with light curtains. Speakers are bass reflex and pushed against the back wall and when I gave them the knocking knuckle test, I really though someone would knock back from the hollow. The sound is as you can imagine, not great, very frontal, very loud, boomy yet brain piercing and creates a headache within an hour of playing at moderate levels.
I suggested spreading the speakers appart and bringing them at least 30cm forward, I explained few things, I never said he bought crap. But everything created an argument, an aggression and he refused everything upfront. Aparently the system is so powerful and amazing, your head hurts after just 30 minutes of listening at loud levels (his words). He played loud rock from his youth mostly during this demo. I don't even think his wife was an issue regarding speaker positioning, she is a darling and not burdened with living room OCD.
This type of newb is something I've been through many times and I got used to it. No big deal right? But oh damn, he later bough some fancy branded cables for 50 euros, and a power bar, bi-wired them speakers like a boss. No more use of the tone controls, everything set on direct sound for pure audiophile joy. He's in audiophile waters now, no turning back Jack!
Few months go by and he changed the whole set, upgraded to more established brands (the ones we read here the most). It was time for another visit, to meet the new audiophile, full of wisdom gathered on forums and magazines, now with truly audiophile kit. The neighbors have been calling him mad for spending 800 euros on an amplifier. So extreme! But guess what. The new speakers were in the same position, still pounding chest, but they weren't piercing my head as much because he chose these to be warmer (still open tiles, glass and leather everywhere). He played Dire Straits, female jazz vocals and Miles Davis KOB for us. There was a whole exciting story with details about the adventure in the hi-fi salon, how he succesfully combined warm speakers with slightly more detailed bright amp and everything got perfectly locked in when the speaker cables were added. So good. The shop (read: salon) guy was amazed how he managed to make such a great sounding combo (and within the credit card limits).
I didn't dare suggest anything this time, I just stuffed my face with food and drinks and he did the talking. We all simply noded like bobbleheads. I'm scared to check what phase 3 is.