Falcon's Eye as Gold Beetle Service

It's just me,or the falcon's eye is a really expensive? If you have 10-15 cubs/day that is 600-900SB/day (+ nesting materials for 10 lioness is 600SB too) for mostly nothing.There is a chance to product AMP cubs with or without mutation too,but how you should know wich 4857th cub will be that one? You can pay tons of silver beetles for check them,but maybe every 50th cub will be AMP (-3000SB).Most of them is not worth then 1 or 2 GB.

I think (!) this function would be more useful if you could pay for it monthly with GB (maybe 3-5?), and you could see your cubs' mutations without checking them one by one.

This version of checking could remain as it is, and the gold beetle service would just be a helping hand for the daily struggle with your cubs (Falcon's Vigilant Eye for the GB version (?))
(Sorry for my English, I'm bad at my own language too. 😂)