DX12 Setting Bug - Dynamic Streaming Budget

Product: Apex Legends
Platform:PC
Please specify your platform model. PC
AMD or Nvidia Model Number RX 580 2048SP
Enter RAM memory size in GB 16
What is your gamertag/PSN ID/EA Account name? Scombrine
Please provide your squad mates' gamertag/PSN ID/EA Account name if possible.
Are you using any software with an overlay? No
Which Legend were you playing (if applicable)?
Which Legends were your squad mates using (if applicable)?
Where did the issue occur? In the lobby (waiting area before the match)
Which part of the map or menu were you in? If you don't remember the exact name, please describe the area or what you were trying to do in the menu. Video Settings
What were you doing when the issue occurred? E.g. respawning a squad mate at a beacon, using an ability, a squad mate left the game. I was fiddling with setitngs in the menu.
Did your squad mates also experience the issue? Yes
How many matches had you played in a row before the issue occurred? It always happens regardless.
When did this happen? (dd.mm.yy hh:mm)
How often does the bug occur? Every time (100%)
How severe is your issue? Minor impact to gameplay
What happens when the bug occurs? When I try set "Dynamic Streaming Budget" to enabled and apply, then go out and come back into the Video Settings again, it says Disabled.
What should be happening instead? It should turn on.
Steps: How can we find the bug ourselves? Just look into the video settings.