But you are objectively wrong. You have been called out by many posters - no one has defended you or your stance? Why are you defending any level of abuse and telling posters - assuming mainly women who are th recipients of abuse to suck it up - we have been fighting VAWG forever - ZERO tolerance is the start point.
Anything less that respectful and polite is unacceptable - why should anyone tolerate shouting - its objectively aggressive, uncontrolled, emotional dysregulation. Why are you being an apologist for that? This is an opportunity for you to learn and support others rather than derailing with 'whataboutery'
These are the abusive behaviours the OP has experienced - in her own words:
He's an explosively-angry person.
The thought of my dad's reaction to this is frightening.
my dad went mental at him and caused a scene.
They don't like DS partner either and bitch about them to us and likely vice versa.
She never sees it from any other perspective than her own.
She's always the victim and I'm always the perpetrator in her eyes.
DM's not entirely blameless in that she's also not behind the door in her constant remarks and observations about me/DH/kids etc.
but my parents were rude to ILs.
And last year mum cried every day in the run up to xmas saying it'll be the worst ever because we weren't doing what she wanted.
but that is always met with disdain and ignored or me made to feel bad for even suggesting it.
I've also sat both parents down several times to talk about how their behaviour affects me but again this is overlooked and over ruled.
But my parents were rude, ungracious, made the 4 days awkward
my dad flies into rage and then doesn't speak to me for weeks.
DH was at the end of the line with their behaviour and the way it's been affecting me.
There's been a lot of upset and stress involved with them of late
and it's a never-ending cycle as they don't recognise
and I try to placate them to keep the peace between them and so on it goes to
the detriment of my happiness as I've done for years.
I do feel they're manipulative,
domineering,
extremely jealous of my in-laws
and generally self-centred and selfish,
dressed up in victimisation
but they completely dominate a situation,
have made it clear they're not big fans of my DH (of 11 years)
and generally suck the joy out of social occasions with their constant bickering,
them being overbearing and intense
my dad flipped, telling my husband he'd always had his suspicions about him and generally being a dick.
Dad didn't wish DH merry Christmas,
ignored him at dinner
and left without saying goodbye to either of us,