tambourine, do they, why if the house is theirs. If they love their homes, with the memories of all the good times, why would you want to if you can afford to stay there. I can understand if you want to leave it all behind, and have no ties, but that clearly isn't the case for many, and this isn't just applicable to the capital surely.
I have posted any number of links and said the kind of rents that apply here now, priced out of the area for the most part, especially if it's private. The local agent constantly sends letters about viewing the properties, as they have buyers queuing around the block to purchase property in the capital, even at vastly inflated prices, they are bought by companies for rent to their clients, or overseas workers, so can pay and pay...