Name changed
My sister had a difficult time over the last two years and ended turning to alcohol and was in quite a state and at a really low place
During that period her husband my BIL acted like a right twat.
He was nasty, really really nasty to her, and used to say things to me on the phone such as 'I hope she pisses off and dies' 'All i'm hoping for is that she chokes to death on her own vomit'
My sister has turned the corner and is now much better and completely sober but she is still with BIL
I'm being nice to his face but I can't sweep away how he treated my sister, or how he spoke about her to everyone
Would I be unreasonable to say to him something along the lines off 'I'm never going to find the way you behaved acceptable, in my eyes you showed your true colours'
or is it easier just to pretend it never happened and be all pally pally like we were before my sister got ill?