I continue to be surprised and disappointed at Sony's timing. You'd think they'd try to get a reasonable European time for the stream - 10am-12pm PST would be fine.
Is it because it's a week day so they want people to get home in the US before starting?
Also - are MS and Sony both streaming in 4K?
I think they are going to be more US focused because the European market is pretty much theirs and they want to counter Scorpio in some matter.