A few observations.
So many people are assuming the OP was judged as not being able to afford the loudspeakers based on how he looked. Nothing in his post indicates that.
The anger about naming the shop. People sound emotional about punishing the shop and the employees. The anger here is akin to how a good deal of American political discussion has evolved.
Many references to what it was like back in the 80s. Like back before the iPhone, the internet and when Bill Wyman was still the bass player with the Rolling Stones. That's a long time ago and things change. Dare I say "OK Boomer"?

