I Agree that women need to accept e choices that each other make and try to avoid asking questions or making comments about each other's choices or what people are doing, when actually they have no choice.
Some people have made a choice and we spassume it is the right one for their family. If they have genuine choice about if to work or not, then they have had the luxury of choice and chosen according to theirs and their family's values and priorities about work, money, personal fulfilment, health, children etc. Although those are their choices and are right for them, it is crass and quite naieve to assume that their choice is objectively the right and only choice and therefore best and that others who have a choice and choose something else are wrong, or worse still, that those who don't have a choice, but are doing something else to the thing they have chosen, are wrong.
So these comments about 'I don't know how they cope' or 'it's about knowing what's important' or 'it's about putting the children first' are totally unhelpful and unempathetic. They assume that their choice is objectively the right one and other people who live different lives are to be pititied or have got it wrong.
Both SAHM and working mums feel judged and criticised by the other. SAHM mums feel criticised for not developing a career and financial independence or for having more time to choose what to do with, and working mums feel judged and criticised because the children get less time with them.
In the end, the family with the financial means to give genuine choice about if to work or not are very fortunate, regardless of which of these options they choose. Those who have that choice should recognise how fortunate they are and recognise that others in the same position just make different choices, but also remember that many end up staying at home or going to work because of financial pressures - that they don't have the luxury of choice. Empathetic people recognise this and then don't make too many comments about their own situation or that of others. Particularly,mimplying that those with no choice (maybe not working because childcare costs make it impossible, or working because a high mortgage makes it necessary) have somehow got it wrong, or got their priorities wrong, is just so unhelpful. Many people don't have many choices, but do the best with what they face. Emphasising the choices or luxuries we have is essentially bragging.
And those who lack choice and who find themselves having to do something they wish they didn't have to, either staying at home or working, just need to accept it and not be caught up in over powering envy of others. Most people have limited or no choices and have happy and fulfilled lives. The grass is t always greener and we all need to enjoy what we've got and not spend our lives comparing, but it's true, that comparison is the thief of joy.