It's now been revealed that these exclusive items will only be limited to the PS4 for a year, before being released to both the Xbox One and the PC.
Destiny 2's game director, Luke Smith, replied to a Tweet on Twitter which asked about the PS4 Destiny 2 exclusivity deal. Luke Smith mentioned that "Destiny 2's PlayStation-exclusive content will arrive on Xbox One and PC in 2018."
An exact date for the end of the exclusivity deal wasn't given but it makes sense that it will follow exactly one year after the release of the content on the PS4.
What Destiny 2 Exclusive Content Do PS4 Players Get?
Those that purchase Destiny 2 on the PlayStation 4 will get a number of exclusive items to use for an entire year before the content is available for Xbox One and PC players.
The main exclusive item for Destiny 2 PS4 players is the Lake of Shadows Strike - this is an entire Strike mission that'll remain on the PS4 exclusively until 2018. There will also be a Crucible multiplayer map for the PS4 called Retribution.
PS4 players will also get access to the Borealis Exotic sniper rifle and the Apex ship.
Destiny 2 is set to launch on PlayStation 4 and Xbox One on September 6, 2017. The game was initially set to launch on September 8.
The PC release of Destiny 2 will be available for PC players through the Battle.net client, starting on October 24.