I am the granddaughter in this scenario, early 20s. Two years ago, my grandfather was diagnosed with cancer and my mother & myself took on most of the care for him during this time. Around the same time we discovered my grandmother had vascular dementia and after my grandfather died (and I moved abroad for work for a year), everything was more or less left to my mother.
Now, my mother has a rich retired brother who lives about 10 hours away. He comes to visit his mother every few months to "sort through a few things", ie. clear out my grandfather's belongings gradually while my mum cooks them meals after working full time all day. My uncle thanked her once for all she had done at my grandad's funeral but his lack of appreciation for the fact she is a carer has gone unnoticed since.
My mother has now reached a point of almost burn out and anger with her brother, which is tearing the relationship apart. My grandmother sometimes calls my mum eight times a day while she's at work. Her brother's response - "well that one's on you darling, just tell her not to call". He doesn't appreciate or acknowledge the burden on her and when my mum asked to sit down and discuss, he dodged the meeting twice. I visit my grandmother during the week and I see firsthand how dependent she now is - my mother has practically taken on the role of husband.
Furthermore: my grandfather told the family he wanted my mother to have their whole house once my grandmother dies. For the moment, my mother owns one half, my grandmother owns the other. When my grandmother dies, her half will go to my uncle and he told my mother that in line with my grandfather's wishes he would transfer his half to her. But recently he made a comment suggesting he might not do anything of the sort and my mother is frothing at the mouth.
Can anything be done? I see two siblings that once loved and adored each other now struggling to be in the same room.