My in-laws don’t do holidays the way I want to (they sort of just have the meal and thats it, and don’t treat the holidays that special) so we always holiday by my family.
When I lived in the same city as my in-laws, we did go to them for meals sometimes on Rosh Hashana and Shavuot.
My sisters also always come home for Pesach, Sukkot and Shavuot.
RH and YK we are usually home, but because I am due any day now (my due dates are September 3, 7 or 12 LOL), we are going to my mother. And staying until after the holidays are done.