Now that I've had a chance to look at the second half of the spreadsheet (for some weird reason on my phone it would only show me up to outdoorsman), I found a few more things.
It looks like people person needs city living for the singing skill. And incredibly friendly seems to be from outdoor retreat.
Yes - Added other options.
Soulmate - also has incredibly friendly. Also are there any 10 level work from home careers in the base game? I know I have the Freelancer career but it doesn't have the same kind of leveling as a normal career.
Added an alternative to Incredibly Friendly. There is one work-from-home career added for everyone - Style Influencer. There are two branches, and we have two Big Dreams requiring work from home, so at least there is a little variety available.
Love em and take em seems to need get together for the dancing skill and get to work for photography. Also make a mess might be a parenthood thing, I'll try to test if it's possible in my game if I get a chance tonight.
That's unfortunate - every Sim should get to dance! Sorry I didn't realize that was pack-specific. Photography was added for everyone when the Style Influencer Career was added. I had dancing and photography together because they are both 5-level skills. So I added any musical instrument as an alternative to replace Dancing and Photography. Meaning one instrument skill replaces both dancing and photography.
I disabled Parenthood and tried to Make a Mess, and I didn't have that option. So I replaced making 20 messes with smashing the dollhouse 10 times and using "Slack off" at school for 3 days.
I don't know enough about vampires since I don't have it but there's mention of a sixam plant in that dream - isn't sixam just in get to work?
It's confusing because of the name, but the Sixam Mosquito plant came with the Vampires DLC.
I really appreciate all your help with this - as you can imagine, the team members all have most of the packs - we need to in order to add content for Dynasties and to add new Challenges that include more content as it's available. But that does make it difficult for us to recognize what is really base game and what isn't. Your input is very helpful, so I thank you for all your responses and especially your patience.