The kids don't need a bleeping holiday. They need privacy in which to grieve their father. They need a mother who isn't yapping into a bleeping video camera about how sad she is. They need family grief counselling, a few homecooked meals and a serious attempt made to institute new ways of being a family. It's much more difficult with just one parent but that's why she needs to be engaging with the extended family. Making sure the kids know that they have grandparents and aunts and uncles they can rely on for emotional support. They share the grief of losing Dave and being with people who comprehend the depth of your grief because they feel it too is one of the only ways to alleviate it.
Posting grief bait so that randoms on bloody YouTube will write "Your so brave pet dont no 'ow you go on" and hopefully sling you a few quid is not therapeutic. It's also not a business plan that's going to feed, clothe, house & educate that tribe of kids she decided to have. She turned uterus into a bleeping clown car in the hopes of forging a stellar media career off exploiting the fruit of her loins with no back-up plan and no life insurance. It's hardly an indication of character is it?
I think I heard Sarah say in a recent video that Lee, think that's her ex, comes and does the school run.
If she tried to step up I'd feel compassion for her but she's so busy wallowing in her own grief she can't see her children are drowning.