<human>: Can you give me a shortened version of the text?

My wife is a chinese immigrant and I'm a white american. 

After we got married (2yrs, dated 1yr) I feel she decided that family events were no longer obligatory to be a part of. We're just returning from an 8 days trip for Christmas that followed a 7 day Thanksgiving trip with my side of the family (her family does not celebrate these holidays) I admit that this is overwhelming for her and she is making slow, if frustrated & bordering on unsatisfactory, progress to learning how to be a part of American holidays.

She has requested "alone time" when we return home, to go out with her friends and such, which I think is very reasonable after a lot of time with me and my family without much break. 

Here's the problem... She has clarified that this alone time includes that she wants to go out with her friends for New Years. When I said that's cool, I'll come with you... She said that her friends are all still single and they're chinese and she wants to go have fun with them without me. 

I trust my wife but we live far enough outside the city that this means she would be out all night and have to spend the night with a friend, I wouldnt see her til the next day. I feel like its wildly inappropriate and actually kind of hurtful that she wants to go out without me on a holiday and framing it as wanting to have fun with her "single friends" just seems wrong.

Am I overreacting? I don't much care for New Year and neither of us are partiers, but I certainly wouldn't be able to have fun with my friends without her. I mainly just feel confused that she would even want to have fun without me on this day. I have told her that verbatim and she says I just don't understand and essentially implies that spending so much time with me is onerous.
<bot>: wife wants to celebrate New Year w/ her friends (who are all single) instead of me, I find this hurtful and inappropriate... Am I wrong?