True, but it won’t happen until v10.
More like Cubase 15 would be my guess.
Who knows, better to use the hardware that works with the/any current version.
Just got a new DELL XPS laptop with a 15inch 4k touchscreen… everything looks AMAZING…
Just installed Cubase Pro 9.5.
Now i’m here … 
REALLY…
I thought I was the one late to the 4k party…
Please for the love of the Earth please give us Scaling support, blurriness is a 100% deal breaker for me.
The new Cubase 10 has “full support for high-resolution displays” under macOS and some limited support under Windows 10.
Based on the support article, limited means that only integer scaling ratios are supported for now: 1x=100%, 2x=200%. Looks like there is no 300%+ support (e.g. for 8K monitors we’ll need 400%).
And looks like Cubase 10 has no HiDPI support under Windows 7 which is odd given that Windows 7 has basically the same HiDPI support as Windows 10.
Some of threads related to HiDPI support in Cubase 10: