I/we have a number of issues with in laws.
I have just read on aibu that a dh is going on holiday to spain with inlaws.
then his dm wants to go too, but dw doesn't want to spend two weeks with mil,....she agrees that mil is fine,no problems ..... but just wants to be with her family. yet her dh is spending 2 weeks with her family...his inlaws....
this rang a bell with me.
my sil has berated all incomers to her family, only "liking" those blood related.
she has ranted and raved at me, ...and another sil , and a son-in-law over the years, yet never said a cross word to her own siblings.
I fact she screamed at my dh that she "never want to speak or see me again".
my dh explained that she suffers with "nerves", but is it simply that you are used to siblings behaviour and make excuses "that's how they are" yet for non blood related family members, they are the worst people to walk the earth.
(sil told dh she "still wants to speak to him but not me")
dh adopted two dc many years ago, yet sil has never sent them a birthday/Christmas card etc, hasn't seen/asked about them for 2 decades, yet wants her own dc to get cards etc . she has never asked re his grandchildren either, )
it could explain a lot, if it is only blood related family members she recognises.