DH's Nan is now on palliative care and isn't expected to live much longer (we suspect she's hanging on for Christmas)
DH's father (the nans only child) has just come home after a hospital stay and they need to arrange for a carer to come in at least once a day as DMiL cant get him out of bed etc. FiL has Parkinson's but could well live for a few years yet.
In laws own a property but their savings are below the threshold to pay for care.
DH's Nan owns a property and has some savings, her will at the moment is roughly:
GGrandchildren (3) - 10%
Grandchildren (2) - 20%
Child (DH's father) - 70%
Once DFiL receives the inheritance this will take them over the threshold and they will need to pay for his care and its likely the whole inheritance will be used until they are back under the threshold again. DH's Nan (she is completely in sound mind) has suggested changing her will so a large portion goes to the Grandchildren as FiL has always said that they intended to gift most of it to them anyway.
Is it really that simple? Surely its a common situation and everyone would just be disinheriting anyone who would need to pay for their care? I've tried to suggest getting some legal advice but everyone seems to think its just a matter of getting the solicitor out and changing the will?