Thoughts on Mavericks Proving Grounds? 400 player BR!

Everything said in the interview sounded like buzzwords to build hype. MMO, BR, dynamic world, social hubs, reactive wildlife, huge firefights, good graphics, machine learning, etc. It sounds like a dream game and that's what a lot of these abandonware games do. They promise highly popular and innovative ideas knowing people will instantly latch to the game and be willing to throw any money at it. The problem is that most games, even ones made by AAA companies, struggle to do even one of these well, let alone all at once. Makes me think its very unlikely they'll be able to live up to the promises.