Hi Bungo,
My wife will be the visa applicant, she is 12 years younger than me and I will just turn 51 when we apply in 5 years.
She is trained in adult and child safeguarding and will be trained and have experience in being a family support worker and/or childcare centre manager, depending on what route she chooses next. She will also have a social care degree by then as well. She should fit in one of the skills on the (current) SOL or CSOL.
I will be a retired police officer at that point, doing my training in teaching adults (education & training cert) and a qualified first aid instructor.
So, fingers crossed....