Cloudflare Access with MSA for authentication

I see that the Identity Provider options have been increasing.
Is there any intention of allowing admins to setup authentication against Microsoft Consumer Accounts (aka MSA)? If not, has anyone got this to work successfully?

looks like that supports OIDC so Microsoft identity platform and OpenID Connect protocol - Microsoft identity platform | Microsoft Docs

Pretty much any SAML or OIDC provider can be used, the listed providers are just ones where instructions have been documented. Under the covers they aren’t doing anything different and could be set up by selecting SAML or OIDC and configuring them with the generic provider.