I have a 1.3GB Draw file open with a good deal of artistic text, multiple large transparencies as well as 5 other programs open for a total of 6.5 GB in memory.
Selecting a 20" x 40" image at 200 DPI and using the edit bitmap feature transferred the image to Photo-PAINT for editing in 6 seconds. All edits went well.
When browsing the features page Corel offers a virtual version for you to try the new feature in a browser window. Of course within moments I managed to crash it and had to close the tab!.....
I was surprised I got the notice of the download and more surprised that it downloaded, installed and that it runs so well.
What browser did you use for your test drive?
In Photo-PAINT when scrolling at high zoom I was getting micro lines in the image, I occasionally get the same in 2023. I turned hardware acceleration on for all the choices now it's as smooth as a prom queens thighs.
Firefox 123.0
Have you tried a different browser?