There are often posts on here where (usually) women have fallen into financial difficulties through living with but not being married to their partners.
Often it's is a nasty surprise to them that despite living as 'man & wife', they don't have the rights that come with legally being married.
It got me thinking - what if the concept of Common Law wife / husband DID exist, and that after, say, 5 years of living together, similar rights to marriage DID apply?
I can see loads of outcomes, and I'm not entirely sure it would be a bad idea.
What do you think would happen ?