Another noteworthy annoyance is the increasing number of services that try to aggressively push you towards passkeys, without you ever asking.

Every other time I open the Costco app (needed to walk in to the store, since I don't carry my card and they refuse to provide Apple Wallet integration) I get asked to switch to passkey, without a way of saying "don't ask me again".

If you're in any position to determine this in your company/software, please stop this pattern. Give users the option to say "stop asking me about passkeys".