The family did live at Jilley Royd House in Fixby which suggests that their dad had decent money since the sisters were young, but they moved out circa 2005/6/7 (if I remember correctly) when all kids moved from Private school to State school. They moved to a very normal small house on an average housing development whilst waiting to buy/renovate their current family home - which is valued around the same, not spectacular, just well converted. Their dad worked in construction or something but nobody was ever sure what the family did career wise (I don't think their mum Nic worked.)
The ODolls label was highly likely dad Vince's idea / initiative with his personal investment in getting the sisters to 'have' something 'of their own' - wouldn't surprise me if any / all of the earnings from it actually go straight to him & not the girls (my theory.)
From the parents p.o.v I'm quite sure all 4 siblings were treated pretty equally, so you would expect brothers Frankie + Vinny to receive equal financial / materialistic items & benefit ... which to be honest... it doesn't look like the brothers are on the same level as the sisters - which kind of highlights quite evidently that the girls are getting 'lifestyle' from other places / via other... men. Ellie clearly isn't down the 'escorting' hole, good for her.
Daisey on the other hand...
switches hotels every few days... shows up with new diamond cartier jewellery every few months... massive bouquets of flowers consecutive nights in a row sent to hotel rooms... mysterious paid dinner dates & a few too many first class / business class flights... Now I actually [personally] know [British] girls in Dubai who have done exactly the same & they will
ALWAYS deny it, but it is escorting.
Ticks all the boxes. Yes their parents would probably save them in a financial emergency BUT there is no way that they're paying for the elongated Dubai lifestyle ... they just send them a suitcase of Christmas presents instead
(No shade intended toward their parents, they were relatively nice normal people.)