Android App able to upload photos in high resolution and keep "leightweight" versions?

Hey there,
first of all I’m a big fan of Nextcloud and using it more and more.
On my iPhone I can tell the iOS app to upload the pictures in high quality but keep a leightweight version of it on my phone. This gives me a hugh space boost.

But: My parents also work at my Nextcloud and they have Android phones and tablets. Unfortunately this option is not available in the Android app. But why?
This is a really great feature and since Android is more open to apps as iOS is I thought this feature would be easy to implement.

Does somebody know if and when this feature will arrive on Android?

With best regards
LouBen3010