Let's see the cost difference here as well.
Vegan is expensive AF if I'm expected to like for like replace normal with vegan (ie. Vegan cheese)
I lean vegetarian because fuck living without eggs, butter and cheese lol
Personally speaking I'd do a vegetarian thanksgiving without tofurky. People try to hard to replicate meat. Just accept no meat and be done with it. It's so much better.
For the record I'm doing a turkwy for Christmas and it will be delicious lol