@mihael and everyone,
I have a question: are you currently using noble or focal, and what's your feedback about the app scaling? (Is it too big? too small? Does it display correctly?)
I noticed that for me the upgrade ( Vollaphone 22 ) changes quite dramatically scaling in some apps, and especially in the browser, and webview based apps. Everything is way bigger than it was.
In particular in my whatsweb, for me with focal everything was a bit small but ok, there was no display problem. But with Noble it's too zoomed in, and there are display problems, the messages and images don't fit in the screen. I've had to apply a zoom factor of 0.88 to the webview.
So I think one of the important features will be to allow users to users to set the scaling of the app+ fontsize, but also it would be nice to find automatically a nice value.
[EDIT] I've done a quick tinkering, to adapt webview zoom factor automatically and make font size more pleasant, It will need to be tested on another device.