Worked in a few kitchens when I was a teenager and those industrial dishwashers usually have a sink to the right of them and a flat surface to the left so you can slide trays of dishes through them from right to left. The dishwasher itself divides the dirty and clean areas so there’s no cross-contamination. If one were set up so that you just slide the tray in and back out the same way I don’t think that would meet hygiene standards.

Imagine enforcing shitty copyright laws on yourself like some code of honor. We developed the technology to make infinite copies of any media and then spend endless resources fighting it because it undermines our parasitic economic model.

Imagine for a moment that society embraced the full potential of digital technology. We could have a library of all human art and knowledge ever produced available for free, instantly, everywhere. If book libraries didn’t already exist and were proposed today the excuses for rejecting it would be the same. The answer is also the same, change our economic model to support people’s basic needs unconditionally and directly subsidize the production we need/want (like art).

Craigslist was always on the fringes, before Facebook marketplace came in there were a bunch of separate and disconnected online marketplaces. Facebook marketplace had the advantage of already having a massive user base (larger than any of the existing online marketplaces), causing it to become the largest one right out the gate, which then of course makes it the most attractive option for sellers since they will reach more people.