My Ex and I seperated over 10 years ago and I was and continue to be the full time parent to our DC (13 and 12) Over these years he has done a handful of school runs, never had them when they are poorly, dealt with dentist appointments, doctors etc.
During that time he has had them mostly every other weekend and a few extra nights in the summer holidays and very little extra time during other school breaks.
Recently he has asked for 50/50 child arranagements as his situation is now different (lives with his gf) and she is able to pick up/drop off and have them until he finishes work. He works long hours and travels sometimes far for work.
DC are not happy with this new proposal. They love their Dad but don't want to split their day to day living with him.
Ex has said it is not up to them to decide as they are his children and he is allowed to have them. It is hard to get him to understand that though he may suddenly be ready to have them and step in more the children, after living life since 2/3years old with me, are not ready so easily and quickly.
I am struggling to navigate this situation and have had my DD in tears after school. She wants it to stay as it always has been with her Dad and wondering why she isn't being listened to. The proposal of a few extra nights and not 50/50 is not on the cards from the DC pov.
Advice would be really appreciated, thank you.