I think that the arbitrary time limit of Old Age is kinda weird, as real death by old age is, in reality, your body becoming weaker, and the immune system becoming much weaker too. So I think of instead of "[DINOSAUR] died of Old Age", maybe once a dinosaur passes the age limit in their bio, they should, A. only have 75% max health or so, B. Get sick more often, the chance increasing the longer they are elderly, maybe even have some new diseases, like Arthritis, which could reduce stamina drastically, C. Have some paleomedical/dart treatments for old age things, to try to keep a dino alive for as long as possible, D. Use the sleeping pose when dying of old age E. Severe diseases, like Heart Attack, that only trigger under certain conditions, such as if age = maximum age x (3 / 2), Comfort in the Red, etc.
Obviously none of this will happen if Infinite Lifespan is enabled in Sandbox, and I'm not 100% sure about the parameters for idea E, but I just thought it was a good idea.
Obviously none of this will happen if Infinite Lifespan is enabled in Sandbox, and I'm not 100% sure about the parameters for idea E, but I just thought it was a good idea.