For the client side of things WebAuthn contains a standard option to block/allow "platform" authenticators, which I empirically know includes Windows Hello, and I'm not sure about Apple's or other equivalents. Of course you'd still want to verify the attestation on the server side.
You almost certainly do not want to do this for a public web site. If you insist on attestation right thinking people will hit "No" and block the site.
Think about it, what is attestation doing for you in this scenario? You're saying that you don't trust your users/ customers to pick the authentication methods that work for them, and instead you're going to insist on methods you prefer. Do you also choose each user's passwords? "No, sorry, that resembles an English word, we have selected the password 48'J3X$q)M3NBfr_2 for you instead" ?
In a corporate environment this could make sense. If you issue every employee a $100 FooCorp Security Key with their photo engraved on it, maybe you decide to require attestation that the keys used are FooCorp brand keys to prevent employees adding some off-brand Yubico product. I don't know whether that's a good idea, but it's no crazier than lots of corporate policies, however doing this for a public site makes no sense, please just skip attestation.
And there's no reason to do this! It's not like they're liable if I get my money stolen. If they prove 2FA was used and the security issue was on my device, not their app/server, it's my fault! As you said, if you're a custodian of something sensitive (an account, documents, money..), not the owner of it, it makes sense that the owner shouldd be able to dictate how you should protect it (like if you're accessing confidential company documents using 2FA). But in any other case, the service provider should never be allowed to force you to use a certain type of authentication device.