RE: Printed Solid as a vendor
I feel bad for Prusa, because they are losing LOTS of business, but it's partly their fault as well. If PrintedSolid is not working for them, and it appears it isn't, it's very easy for them to get a US warehouse, stock it with supplies, and ship it from there. There is NO reason they should be shipping individual orders from Europe, and this was true WAY before the tariff/shipping nightmares. There are many companies that handle this just taking a small fee from every order, or for flat fees. This is something that has existed for years and years and so many other companies do it this way. And, since Prusa owns Printed Solid, there is no excuse on how they are running it.
You have to wonder about Prusa management, if they really have the right people for the job.