Again, and although they don’t mean it, they’re simply saying, “Just go home, get weaker, and die.”
I challenge you - do not listen to them.
You know more about getting stronger than they do. Strength is not their specialty - it’s not their field of expertise, nor have they tried to learn about it like you have.
There are only two options - stronger and weaker. I exhort you to choose the former - get stronger. It’s good for your muscles, it’s good for your bones, it’s good for your tendons and ligaments.