You have no detractors here.
What you have in your mind is a fantasy, self-created to help you ignore any useful advice you find uncomfortable.
In order to change (as you must), you need to stop assigning "blame" to external actors.
Improvement comes though adapting as best you can to the real world. Problems/solutions; objectives/plans, etc.
If something or someone is in your way, it's a problem that's between you and your objective. Don't stop and complain - go around.
It's not too late to get started. Yet. You're in, or close enough to, the "sweet spot" for another 5-7 years.
But children are hard work for both parents. If you're not rich enough to hire a full time carer to help, planning to have your first child (as a male) at 45 or more would be foolish.