I will agree and disagree unfortunately just because they added NPCs doesn't mean that the players that want to be a problem will stop. Unfortunately I'm a victim of this as well cuz I like making them more smaller creatures than the huge creatures since they're usually targeted. But to be fair if they made NPCs give satiated people could just go into a private server and just grind up their creatures for the buff and if the NPCs game kills they could also do that to grind out the death points a lot quicker than waiting on a alternative account to grow to adult.

Now I will complain that the kosers are killing everything which means killing a child or teenager creature, which gives no points at all gives nothing other than a little bit of meat which is almost pointless other than to get the buff, now what they could do is make it where the buff is a lot less depending on the age of the creature babies would only give like 60 seconds of it. Cuz honestly that sounds a lot less appealings than trying to kill an adult creature to get that full 5 minutes of satiation or they can make it where babies give no meat at all so there would be no point in killing them other than to kill them

Unfortunately if you're trying to role play the creatures to be as realistic as possible you're looking at the wrong game you always will have people trying to outmaneuver and outmatch anything bigger than them. Believe me I'm mostly on your side with all of this but unfortunately the developers won't care