I know it's early for this - sorry! PIL got divorced this year. FIL just rang DH warning us "not to allow MIL to be on her own for Xmas day". We have two children with SNs. MIL when she comes to see us (about once/twice per year at most) is an absolute hindrance and gives no help whatsoever. She is very stressful to be around. On the other hand she is quite down after events of this year. She lives in another part of UK so if she came would be here for several days and not just a few hours. AIBU to think it's rich for FIL to lecture us about what we should be doing when he is absolving self from all responsibility for her? (divorce due to his infidelity btw).