Would you be friendly with SIL & BIL after they decided you are an awful family member?

[Anonymous]

Thanks for your replies everyone.

I have decided that I will be polite with SILs and BIL but nothing more.

Thankfully MIL is blissfully unaware of what happened, i. e. my inlaws' request to move MIL in with us for the duration of the pandemic, the silent treatment of me by SIL and her husband, the unreasonable attack by BIL, etc.

In hindsight I think my inlaws were freaking out about the pandemic while at the same time coming to terms with MIL's obviously deteriorating dementia.
One of my SILs has had therapy since (she told me this, and is singing her therapist's praises) which might explain why she was friendly with me again ...