As someone who has spent the past six months trying to repair their 10 year relationship, only for every attempt at expressing my need for accountability and a basic sense of compassion to fail, all I can say is:
Sometimes your partner turns into a cunt, and it's not gender exclusive.
I remember when they promised that anyone who paid for YouTube Red would be allowed to pay for YouTube Premium for the same price until the sun explodes.
Hence my suggestion about exchanging cash at local markets ;)