There is still time for last minute announcement, post patchs and DLCs

Lmao, you don't post patch an entire explorable city.

I highly doubt it will be last minute when they've already confirmed a linear single player campaign as well as a hub world that already looks like a city that's clearl not explorable in that way since there are no weapons.

Watched the entire video. No mention of "online modes for advanced players" at all.

I 100% remember them saying about thinking of more modes for advanced players. It was probably an interview for a big gaming outlet then.

https://www.youtube.com/watch?v=BkY6pfrpYtU

Watch this video, he also says more online modes. I'm sure he took it from the same source as mine, which I can't find anymore. 

You forgot about the 3DS 3rd person shooter game made by 3 indie companies (or something like that)

https://www.youtube.com/watch?v=_cHwzSm6q3A#t=454

Next time watch the videos you post yourself until the very end. ;) Could've saved me a lot of searching.

He listed his sources in the video. None of them mention or imply more online modes at all.

I just gave you the video where he said it... It's the final question. 

No he didn't. The question was regarding the customization of rules and features on game types, "assuming there are more than one." The dev said there would be "more advanced options" for advanced players. That was a response to customization, NOT the existance of extra game types/modes. He's basically saying that they're considering letting you customize the rules to the one game mode. That doesn't even slightly hint at more online modes.

Now to play the waiting game.