Console exclusive is a form of exclusivity.
Even more if you consider both Divinity 1 and 2 released on Xbox and PlayStation.
Not on launch though, though I get the console wars.
Thanks @Icelyn. To be honest I do expect XBOX release. The announcement was made on Playstation showcase, so I feel it would be kinda weird if they did XBOX shill there. Perhaps, BG3 will be featured on one of the XBOX digital-showcases in the future as well. Still plenty of time before release.