Will we get a way to adjust the townie templates? I'm pretty sure Oasis Springs was modeled after Palm Desert, which is an eccentric mixed bag and I'd like it to reflect that.
The way the templates are set up is pretty rigid and doesn't lend itself to easy customization. If you'd like to remove the template for Oasis Springs (or any other specific World) to return just that World to default behavior, you can delete the tuning for it in Sims 4 Studio without causing issues for the rest of the mod.