I think.the other women are rather different in that they are or have been business owners and managers and rather successful ones.
Yes,Sharon sold The Albert but she was managing it until then and still might be as an employee of Vincents. There is also a good chance that she has been hands on with Phil's businesses (the books at the Arches as one example)as he has been incapable for nearly a year. She's also quite busy with. Looking after him and the kids plus she also does shifts in The Vic.
Have we been told that Ronnie isn't still running the Gym and there is also R&R which might not be seen but I assume still exists. She also has 3 kids to look after.
Lauren manages a baby, work and helping to look after Jane. Abi still worked (2 jobs in fact) when with Ben. Stacey has kids and seemed to be at Elysium a fair amount. Honey works full time with kids.
The only one that has shown any sign of thinking that they shouldn't have to work because they have a husband is Kim and she's had years of demonstrating that she is intrinsically lazy who wants the prestige of being a business owner whilst expecting others to do all the actual work.
The problem with Whitney the past few months is that she was only given minimal shifts at The Vic as a favour from Mick and Linda (they didn't really need extra help) when she lost her Nursery job and it was meant to be short term measure. But not only has she not looked for anything else, she seems to spend most of her time not there and spending money (or wanting to spend money) on the wedding, flat, nights out, dresses,expensive food to cook. And this was happening when Lee was on the fish stall and she knew he was earning a pittance.
Also, when she was living at The Vic she didn't even do the housework in their bedroom as Linda referenced making their bed. Granted that was probably more to do with Linda being quite controlling than Whitney being unwilling but it hasn't helped how she's come across.
So, she's the only woman that appears to not do much work (it does seem to just be a couple of evening shifts), either with a job, or raising kids, or both.