Comment by 1vuio0pswjnm7

tl;dr

"passkeys" is an ambiguous term that could be used to sugar coat "remote attestation"

Thus, for complete information on the pros and cons of "passkeys" search for information about "remote attestation"

It's still possible to buy "modern" computers without a pre-installed "cryptoprocessor", i.e., "TPM"

I have one. I have the option to add a TPM if I want

Letting someone else store and access data on your computer, e.g., in a "cryptoprocessor", should be always be _optional_