http://cz-usa.com/company/contact/
As suggested in the P320 debacle contact the manufacturer and give them an opportunity to address the issue instead of just complaining on the internet. I just sent my concerns to them including links to Omaha Outdoors YT video and a link to this thread noting post #517 as the start.
I just tried getting my 2 P10s to replicate the issue. I was able to do it on one gun if I pushed the striker tab over firmly( harder than I wanted to push) to the side opposite the extractor. The slide would hang up on the rear of the ejector housing directly behind the ejector. I had to slowly let the slide forward to get it to stay out of battery. If I racked the slide firmly it immediately resolved the issue. On my other P10 C I was not able to replicate the issue even with much harder pushing on the striker tab trying to rotate it in either direction.
I also pointed out the less than snug rear slide cover plate issue even though I have had no issues with either of my guns and cannot replicate the cover plate moving low enough to cause any issue.