I think the value question is interesting. It’s the cost of a PS5 and a couple of games. I could see a situation where I would get 600 worth of use out of it, but I would have to be much more wealthy and have a life situation where many more of my needs, and those of my family are met and a nice minimalist house, and the ability to see other human beings who can stop by and enjoy it, etc. I don’t think it’s totally unreasonable that someone who get to that point in life, but they would have to also not have a desire to buy boutique musical equipment as well so it’s hard to see who they are selling it to, other than wealthy people. I think if you are weighing it against musical equipment, it’s hard to see the gear not winning out. If you are weighing it against other consumer/art items it might make sense.
Another, probably stupid thought: I have hundreds, probably thousands of movies I have collected over the years, and nearly 1000 books. I will probably not reread/rewatch most of them, so I suppose their continuing presence among my things is probably equivalent to a $600 radio in that it is largely decorative. I don’t know, it’s sexy, it’s not particularly useful, and weighing the value of fashion items is basically impossible.
There are definitely grifters out there, but I do not doubt TE made an honest effort making whatever the OB4 is as good as it can be. I don’t fully understand the hatred.