As with any collecting hobby, some people are willing to pay collector's prices. I'm not one of them but neither do I object. Who cares how others spend their money? As it is, most people think audiophiles like us spend crazy money, so who are we to judge?
You're overbudget on gear, one more thing...
Save yourself the time and just click the button. Good stuff there. It's not gonna sound great without this caliber of pressings, so DO IT!
I have a good chunk of that list, but I have a feeling I would be hearing crickets If I did such a listing. Acquisition wasn't as easy -lots of bin diving. If you have a $50K+setup, no big deal.