

scavenging sources have dried up completely
Last I looked — which was, admittedly, a few days ago — Google Shopping still has some retailers that have stock and haven’t yet jacked their price up. Mostly dinky little companies.
searches
Never heard of these guys, can’t vouch for their reputability, but they have 2x32GB of DDR5 for $159.99 listed as being in stock.
The University of Virginia Bookstore — which I imagine is reputable — appears to be selling 2x32GB DDR5 for $245.95, and it looks like one can buy as a guest, so one presumably doesn’t need to be a University of Virginia student or staff.
https://www.uvabookstores.com/product/829320?quantity=1
EDIT: I would advise, though, that if you plan to get memory in the near future, that you’re probably better-off getting it ASAP, since I’m sure that there are going to be scalpers combing over all those small retailers before too long if they haven’t gotten to someone yet.











One reason to have hardware switches is because the manufacturer doesn’t want malware that has compromised the OS to be able to bypass it, and from this standpoint — which is a very legitimate position — then that’s very much a real objection.
But another reason is because people don’t want to rely on using an app on a touchscreen, but to have a convenient way to twiddle the thing without dicking around with the touchscreen, similar to why people complain about some modern cars lacking physical controls. Lets you flip it off in your pocket or whatnot. From that standpoint, it might be a reasonable design. That is, there it isn’t “I’m worried about the OS being compromised”, but “I just want a convenient way to kill access to software running at an application level to various sources of data”.
I do think that it’s important to make sure that consumers are not misled as to what guarantees the physical switch provides, though.