Resizing of key editor limited on 4k monitor - link fixed!

It’s no longer possible to resize the key editor window to it’s maximum likke in Cubase 9.5
Here is a video that shows the function in 9.5 and then in Cubase 10
Can anyone confirm this?

Same problem for me on a 4k monitor in Windows 10. It’s extremely annoying and limiting, hope this get’s fixed very quickly

Notice!! Broken link is now working!

Cubase updated, but without this bug resolved!!
Are you listening Steinberg??