LOL.

Late June ( aka a few days before July comes ) for the... datacenter & HPC Vega card.
No mention at all of the consumer/gamer card.

September ? October ? "Poor volta"...

Performance shown in Sniper Elite 4... DX11 ( I remember AMD was like "we optimized for the latest and newest APIs" ) and a game that favors AMD GPUs, Vega showing 60fps... 1080 Ti doing 68fps in reviews.
Not a good indication if you ask me.

Good luck keeping the gamers off buying a 1080 Ti now.