Shame there isn't a 3 month thing where you lose your house but keep your belongings if you don't login within the allotted time. There are so many houses that I've seen that are incomplete (as in haven't been built) that haven't been built in a very long time and are just sitting there unused.

There are also people who never use their house again and may never resub and the house is just locked there seemingly forever. Something really needs to be done about this. Adding more wards will only temporarily provide a solution. The only solution to this is adding a time limit for inactivity so people who actually want to enjoy a house are the ones that keep theirs, not the ones who leave and never come back.