Nope. Skint. Kids will only want super expensive games too. No doubt 6 years in the future I'll own a second hand bust one that I've been given & repaired. Just like my current PS3. Just like my current XBoX.
Copy & paste that for just about everything else I own.
PS. Having said that, if Sony in their great wisdom decide to lock it down and hence limit it's abilities and do that in such a manner to make it un-hackable then it will be of zero interest to me.