I think forcing your partner to get a second job....
so you can continue to be a SAH parent is despicable.
And IMO, "forcing" can mean something than literal force or a "you will get a second job or else"
For, example, you know your family needs (not wants, NEEDS) the second income, and you could get a part time job opposite your partner's schedule (it has been offered to you, guaranteed) but refuse it. You are essentially forcing your partner to take a second job on top of their regular, full time, to pick up your slack.
Why should only one partner carry all the financial burden?
(obviously, if your family is thriving on one income, this does not apply)