Most players keep the majority of their valuable items on them, anyway, such as vehicles, cosmetic items, etc. Sure, their property can have a lot of things in them as well, but officers have no reason to take anything other than weapons, nor would they. Even if they DO (which, is very unlikely), the moderation intended for the plugin wouldn't allow them to even have the items for more than 24 hours.
I think the statement that officers are held above other players is a little unfair; it's not that officers are held above other players in the aspect that they have more permissions than them to do things, it's that it's a necessity for them to perform their jobs. If this were the case, we'd be able to say that officers are already above normal players with their access to the things they already have now, even though they have access to these permissions SPECIFICALLY to fulfill their duties. Why have staff members do it when they can be self sufficient, given the moderation?
I can't really recall the last time there's been an issue with officers abusing any of their utilities/commands with players outside of training purposes with their faction. As I've stated, the amount of moderation going into this plugin would essentially remove any worry for players or staff to worry about its abuse. Yes, staff members are meant to be (and are) very responsible with their permissions, but officers aren't exempt from responsibility either. I agree that this plugin may not be as important as other aspects of the server which may need fixing or adding, however, if it's deemed suitable to implement then that's all we're asking for, even if it's at the back of the line.
If you have any suggestions to improve the plugin in any way, please address it here! I'm aware that my suggestion may not be perfect, but considering the moderation and convenience going into it, it's not a terrible idea.