No they do not have copies of every Bitlocker key.

Bitlocker by default creates a 48-bit recovery code that can be used to unlock an encrypted drive. If you run Windows with a personal Microsoft account it offers to backup that code into your Microsoft account in case your system needs recovered. The FBI submitted a supoena to request the code for a person’s encrypted drive. Microsoft provided it, as required by law.

Bitlocker does not require that key be created, and you don’t have to save it to Microsoft’s cloud.

This is just a case of people not knowing how things work and getting surprised when the data they save in someone else’s computer is accessed using the legal processes.

Yeah the texture sheet works, but I would never use it with PLA. I only use mine for TPU and sometimes polycarbonate. Anything else is either smooth or satin sheet.

Good, hope he wins.