I actually think in many ways when workplaces do accommodate this, it's not good for women really. It sounds like it should be but I dunno that it really is.
It sets an expectation that women can somehow literally do everything at the same time - hold down a senior role and also look after their children.
When done properly, logging in early, working through lunch, logging on in the evenings are really unhealthy habits and I think lead to burnout much more than just using wraparound care.
I also don't think it's great for children to get home and be told not to disturb mummy because she has an important meeting. Not against children entertaining themselves and I know all children of mumsnetters who do this do worthy activities and never look at a screen but I do think it's different when you know a parent is available to you if you need something.
And of course my experience TBH is that the vast majority of parents (it's been men and women in my workplace) don't do this properly - I am currently performance managing one who does both school runs, looks after 3 children under 7 after school, and takes a full lunch break, she basically works 4 hours a day which does not get the work done and is unfair on everyone else.
It also - though it doesn't for me personally - lead to people being unwilling to allow WFH across the board because that is a simpler way to police this and I think that's bad for women and disabled people. I do use wraparound care (obviously I know most mumsnetters live very rurally and have no childcare or running water) but lack of commute from being be able to WFH helps immensely and I will be really annoyed if my employer ceases to allow it because of the pisstakers.
It also makes wraparound care harder to make sustainable which is tough on typically lower paid women who work in roles where they can't WFH.