So, one of the biggest gripes I have about rentals are the players and player factions that buy up the rentals purely to either prevent other people to use them, to hoard rentals for some sadistic reason, or rent them to charge exuberant sums of fees to lease the rental secondhand. While the latter at least creates some roleplay, this system is fundamentally flawed in how it is done. I can walk through Vallaki right now and spot at least five rentals that aren't used in the slightest and haven't been used in months. The problem is even worse in Dementlieu where half the warehouses in the Marchand haven't seen the light of day for months.
My proposal is this: rentals should be applied for. They should have OOC and IC considerations, approved by the CC. It makes no sense to me why the dock authorities in the Marchand, why Hoth in the Drain, or any of the warehouse managers in Vallaki would allow people to rent these buildings for chump change and then allow people to turn around and re-rent these for 100k or more in gold costs. In the cases where this isn't done, the alternative is that there are simply people hoarding keys or looking to snipe rentals whenever they pop up, only for these buildings to go unused for sometimes months on end.
Unless I am mistaken, there has been some attempt to crackdown in Port-a-Lucine on the Gendarme's part on factions who have, in the past, simply bought up buildings to let them then go unused. It seems to have been ineffective as I can walk through and see several buildings that haven't had the doors opened in weeks, if not months.
The aims of rentals should be to create roleplay for factions, and dead rentals create no roleplay. By putting it behind an application gate, it can give rentals a timer for people to ask for a renewal as well as provide concise OOC and IC reasoning for why your faction/organization should have the rental. If a faction fails to provide services, roleplay or otherwise, they should lose access to the rental. Additionally, due to the scarcity of rentals on the server, I would also add there should be a limit of one base per faction unless there is adequate reason provided in the application.