I think she's never quite fitted in with the cooking lark. She tries what she thinks are interesting, money saving recipies but cannot quite pull them off. She sees the likes of nigella, Heston and J,O writing books, getting shows, just being relevent.
She only has her poverty story that is years old. She hasn't really done anything or experienced anything anything similar since then.
She could do weekly meals plans on how to survive on a fiver a week, how to cleverly buy foods when you have money, so that during the last week of the month you have stuff you can throw together either from leftovers or storage cupboard staples.
She just writes the same old tired blogs about how she had no fridge or lightbulbs for a little while. Even that can be a tool she could use, she could explain to people how she kept milk cold or other perishables whilst her fridge was out of action,( that's if she knows and you can do it my neighbour explained to me as she didn't have a proper fridge as a kid.
There's only so long she can flog the same dead horse.