We don't celebrate Thanksgiving here (well, if you are religious there is a holiday where you thank God for a good crop etc., so that is Thanksgiving, but it's not celebrated in society, so if you don't go to church you wouldn't know about it).
I think it's very nice to have a holiday where family and friends get together, you have good food and think about what you're grateful for.

As for myself this year: there are many things I am grateful for (old and new friends, family, health, an income that is not affected by Corona ...), but somehow this year this very real gratefulness remains cognitive. Against my wish it doesn't manage to descend to my heart. I don't *feel* it. But I guess this year it's enough to simply know about it.