. 1) First of all, CDPR are changing something in core game mechanics. Again there is absolute 0 specific information. He said that this is very subtle change that you might not even recognize at first, but it is really important change to one of the core layers of Gwent. This mysterious core mechanic was even in the Witcher 3 Gwent, and we got used to it. And this fundamental thing that will just disappear. What can it be?
. 2) Due to this change a lot of cards need to be rebalanced. NOD hopes new patch will be published in August, but there are some doubts.
. 3) He asked about ranked. CDPR said they want 21st rank to be a little bit more accessable, not easy but not so grindy at the same moment.
. 4) Some mulligan bug will be squished.
. 5) Coinflip recognized as a problem (underestimated problem), but for now there is no real way to fix it and not to ruin game balance in the opposite row. CDPR tries to find the best solution possible.
. 6) Singleplayer mode is in progress and it MIGHT be even not close to 'soon'. Nothing official, but NOD mentioned their "strange" behaviour. Like "it would be better if you didn't ask :/". They just want to make everything perfectly. Maybe something changed during that progress and they are redesigning something. Again nothing official, just guesses.
. 7) NOD asked why CDPR keeps silence and hides any information about new patch. Same words as always "they don't want to announce anything untill they sure it will be added to Gwent in announced form".
. 8) NOD mentioned that ptr server is a real mess for now. Cards are changing constantly. Some cards do not even have any description. So it shows that CDPR are working really hard to ballance all new cards along with old ones.