From manufacturer standpoint, it’s the kiiss of death. These live streams of people playing JJP WW actually hurt there sales. Same goes for BK SOR.
These games haven’t even seen the streets and people are saying they’re a POS without even playing.
Tutorial streaming once the game is out and in the wild is one thing, but the continuous videos of major modes and gameplay kill it.
If these companies were smart they would launch these games by livestream by an intro video (SDTM Willy Wonka style) and an unveiling of the pin itself and not allow any live footage of gameplay. There’s nothing left to the imagination at this point, and if you happen to see someone playing the game thats bricking every shot, then the game becomes a total turd in everyone’s eyes.