Some people (like Ms Jenning) think that they cannot work in jobs that need a lot of hours when they have children. I believe that they must not leave their jobs and have a career.
Firstly, there are a lot of solutions to this issue. One solution for it is agreeing with their boss or chief to work more from home with Webex and other platforms (Because of the pandemic of covid-19, working from home has increased) and refuse the hours of their office work so that they will have more time to spend with their children.
Furthermore, they can continue going to their jobs the hours that the children are at their school and hours that their kids are in other activities. Also, parents can work at different hours each or grandfather and grandmother could stay with the children for some hours.
In conclusion, jobs are very important and it would not be good to quit them, overall.