I have a few family members over for Thanksgiving dinner in my small house. Then afterward, it is open house for dessert. I never know who will show for dessert, or when...it can be nobody, or the whole entire extended family. It's crowded, but fun. I guess it helps that NOBODY in my entire extended family has a big house so we're used to being "close" lol.
A story of my best Thanksgiving dinner: my sister had a tiny one-bedroom apartment...the cheap-o kind. I was temporarily staying on her couch for a couple of weeks. We both knew many of the same people, quite a few not close friends but definitely acquaintances who for a variety of reasons had nowhere to go for T dinner (newly moved to town, in the middle of messy divorce, older with no family left, etc). So we invited them. All of them. My sis had no table/chairs yet (they were ordered but not delivered yet). We spread a picnic blanket on the living room floor, set the food as a buffet on the coffee table which was pushed to the far wall out of the way. Everyone had turkey dinner with all the fixings on their laps. Most people met each other that day. It was a blast and really, to us, felt like the truest meaning of the season.
we have fun memories like this too-but i SO remember the first thanksgiving (and christmas) in the first home we owned. like the op's dd we bought our home in the fall, and when we were looking it was always in the back of my head-picturing what i wanted for my first holidays there (and for me it was the norman rockwell with tables and table cloths, matching dishes-and the "good" glassware-which basicly meant the cheap matching stuff we owned that did'nt just match by virtue of being bought at mcdonalds or taco bell during a single movie promotion
).if i had changed it to more than the number of people i knew i could facilitate it would have been totaly different, not nesc. bad different but different from what i was looking so forward to.
that was 19 years ago this year, and while i've got nicer matching glassware now, and have expanded my dishes as well as the size of my home, such that i could host allot more people, i still look back on that first holiday dinner in our first little house and it was so special to us (and has sustained us mentaly through subsequent holiday get togethers that have become known in our family as "the roseanne show reinactments"




)
No question that they would accept if invited.
Obviously she cannot invite that many people.