Can anybody be a speaker designer?

Kenjit you constantly besmirch the reputations of all speaker companies, stating that they all knowingly rip-off their customers. How is that level of trolling even allowed on here?  Clearly you have not listened to all the top performing brands. That’s obvious. Don’t lie. You have not heard ANY of the best designs I’m betting. Yet you conclude they are all bad because you THINK there are design flaws is each. What a waste of everyone’s time to hear you complain about poor performing speakers you’ve not heard. You need help. Until then I hope you get banned from this site for your trolling comments that unfairly bash speaker companies. 

So you want these companies who are ripping off their customers held accountable because they don’t live up to the performance claims they make? Name them! What brand and what performance claim did they make that they failed to meet? When did you own this speaker? Where did you buy it? What system were you driving it with? Give us specifics. You can’t. Just like I said before and you ignored- you have not listened to any of them. You don’t know anything about loudspeakers. You just want attention. I would normally skip posts like this and not engage a troll. But it bothers me to see manufacturers denigrated without cause. No company deserves to have their reputations challenged with your baseless claims.