1. I looked into bundling, but the bundle I want is News, AppleTV and the Cloud. To get to news it's actually more expensive because I don't care about Apple Music. So, News and Apple TV are me; Cloud is him; He's the organizer. And I didn't want to share the Cloud with anyone else than us, so there's that.
There’s only one bundle offering of subscriptions: Apple One, even though that comes in 3 tiers: Apple One Individual, Apple One Family, Apple One Premier (the last one includes News+ and Fitness+).
If that is not an advantage for you, then instead get the individual component subscription(s) that you want.
2. No matter what I do, I cannot get the "faces" for the family to show up correctly on the left-hand side. On this side, me, the organizer under family are just images of me. The image for my profile is also me. All three are different photos as I've tried to correct by trying to figure out from what contact list, address list, "on my mac" list or "iCloud list" the photos are coming from. However, I have changed everything to be the same photo. However, they show correctly on the right side of the screen under family, when you click on them individually, with the correct user name (emails). But not the left side.
For Family Sharing: I was under the impression that it should take the profile images from the other user’s Apple IDs, regardless of your Contacts list, if they have set a user image for their Apple ID, else you would get initials (one or two capital letters). I.e. I think it wouldn’t be up to you how others are represented. Not sure why it is different for you.
For Mail: Not sure how that works for images that represent users.
4. Checking email ids, the second person (whom is my spouse and we have sent emails back and forth for many, many years) now doesn't show up in "previous recepients" in the email
5. I have had to add back the email credentials and remove and add them numerous times, even using a share .vcf.
6. When I add back the email, the mail program will add back old phone numbers, info that is unchecked, no matter what I do.
Please ask questions about Mail.app or Contacts.app in the appropriate forum for better expertise. The users here focus on Apple TV primarily.
Other Apple Applications and Services - Apple Community
or perhaps in the forums for your macOS version or your chosen device.
[ Site Map - Apple Community ]
8. I really would rather not "stop sharing," and "logging out" since I get these messages that I lose everything, or it's now all on the computer instead of the cloud, etc.
Stopping sharing would impact other Family Sharing members for the sharable services from you. It would be restored when sharing again.
Logging out for your account on any device, should only impact that device. Logging in again should load the account related settings again.
9. So, for now, I'm done. I'lll check later to see if mail is actually synched now (it used to be), before I tried to "just simply" add someone to Apple TV.
Good luck!
Else try: Contact Apple for support and service - Official Apple Support