Recursive Firebase Firestore Rules

Question

I have 4 firestore collections:

1. users/{userId} which I allow access only for the same use - request.auth.uid == userId
2. organizations/{organizationId} which I allow access for users of that organization - exists(/databases/$(database)/documents/organizations/{organizationId}/users/$(request.auth.uid))

So far, easy rules. The following collections have references to either a user, or an organization, and best case scenario I would like to just tell firestore: hasAccess(someReference, read).

3. notifications which have a ref for who to notify, which can be either users/{userId} or organizations/{organizationId} which I allow access if it is a reference to the user or to an organization the user is a member of (a combination of the previous two rules)
4. accounts which have an array of organization ref, and I would like the rule to be like: resource.data.organizations.any(organization => hasAccess(organizationRef, read))

Questions:

1. Is there a way to ask firebase to match the new reference and return if the user has access to it?
2. Is there a way to treat an array like in my 4th collection, where I want to have an "any" operation?

Edit:

It is recursive because I want when a collection is matched, to ask about another collection rules, which can ask about another, etc.. (hasAccess)

Edit 2:

One workaround is to make a function canAccess which I can call recursively, such that for any path I can do canAccess(request.path);.

BUT "Error saving rules - Line 5: Recursive call is not allowed."