Average ressources for five M servers

What is a good average of ressources for a Roleplay server. I don’t want to put to much in case if it’s not needed or not recommended.

Nothing is really recommended, besides people can just combine resources together into one to make it appear as if they have less or whatever (don’t know why you would want to though). Personally, I don’t really care how many resources a server has, as long as they are all used and it doesn’t take a ridiculous amount of time to download them all.
I would say just go for the amount you feel is right and the amount that you need to make the server how you want.

Thank you for the help

Hackuou is right, but in general, the less resources you have, the better your server’s performance will be (if they’re all optimized well)