PS5 players in the middle of a playthrough of the game are reporting in their droves that patch 2.0 has broken all of the character upgrades they've unlocked so far, removing them altogether. Depending on where you are in the game, this could leave either Ellie or Abby with no enhancements and no additional holsters to quickly equip other weapons from.
This would, of course, make progressing through the game significantly more difficult. And since you'll have spent any Supplements you already had on those upgrades, you won't be able to easily get the skills you need back after the patch.
The franchise's Reddit page has many players complaining of the unintended glitch, and lots of others are responding to Naughty Dog's tweet confirming the update is live.
The patch is intended to add two new playable characters in Bill and Marlene to the run-based No Return mode, along with four new maps, additional Trophies, and a fresh jacket for Ellie inspired by Naughty Dog's next game, Intergalactic: The Heretic Prophet. For now, though, it sounds like it's best to steer clear.
