Thankfully, I don't have that problem.
There are two houses in our greater family that would agree - But as a rule, our family gatherings are wonderful.
And that strong family tie transmits even further - My younger son is in IT, and had to fly down to KC to oversee the network construction on a new office location.
While he was there, I told him to look up Tim, my cousin, who I have not seen since my boy had been alive and then some. Kin is kin. And Tim and his family, and Amy his sister, and her family, opened their homes to my vagabond son, inviting him to every family function while he was there, to include Sunday dinner, BBQ's, recitals, sports games, all of it - just as if he were here at home - And it made my son's stay there quite comfortable... And that is exactly how kin ought to be.