As a personal KPI it's good. It's not about judging, I'm not saying there's anyone who would not come. I personally prefer quality over quantity and striving for numbers is not the best approach. 

Value is always subjective and it's good.

For some people even Facebook is good. 

 Still, we should feed the devs more often👀😆 

 Devs like food 🥹 

 I’m guessing steak right? 

 I get that. How are you defining quality?  It’s probable I’ve missed some context somewhere. 

 When I'm bored, the quality has gone down and I move away.

It's not about definition, you can feel it when it's not right.