Assuming you were aiming your original point about exploitation of cheap labour by immigrant women at Spain, Bonsoir, then to some extent I agree with you. It is not a situation that could be described as "progressive", no.
To be fair to Spain, I would say the society isn't "reliant" on the immigrant women who work as cleaners and childminders - extended family (usually grandparents) and nursery care are both common over here too when it comes to childcare.
The vast majority of immigrants are legal. South American immigrants AFAIK find it easy to stay in Spain legally because of the country's ties and reciprocal agreements with its former colonies. EU immigrants likewise don't usually have any trouble. And those two groups make up the bulk of Spain's immigrant community, although there are numerous here from other parts of the world too.
For the South American and EU immigrants, they don't usually have restrictions placed on their ability to take up paid employment - it's just a matter of filling out the correct forms.
The problem lies in the fact that the majority of arrangements between South American women and their employers in the domestic sphere are usually "on the black" - as preferred by both parties. In many cases, employers of these women are very fair and the employees are generally well-treated.
Of course the problem with being "on the black" is that these women have very little say in their employment conditions and low wages and exploitation are inevitable in those circumstances by less scrupulous families.
But the very existence of these women and their circumstances in Spain is already leading to change. The government's drive against DV, for example, was largely motivated by the fact that it is so prevalent within the South American immigrant community. Also, numerous schemes and initiatives of all types exist and are constantly being set up to encourage immigrant women to build their confidence and participate in Spanish society from a stronger standpoint.
The government has a strong motivation there - it knows how much taxation money it's losing because of the black economy, so it's very much within its interests to try to do something about it. And interestingly, its offering a lot of carrots, not just wielding a big stick.
There's still a lot of work to be done, though.
(Ahem, that was a monster post - Bonsoir really got me thinking about it - thanks! 
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