Computed property is re-calculated even when nested computed property has not changed

[GabrielMancik]

I have computed property A which is dependent on X (@computedFrom('X')) and computed property B which is dependent on A (@computedFrom('A')).

My question is: if x changes, but the result of A does not should B be re-calculated?
It seems that it is. Is this by design? I was not expecting it.

[bigopon]

@GabrielMancik Can you help create a playground for this based on this template https://codesandbox.io/s/wnr6zxv6vl