Windows Audio Device Graph Isolation STILL A BUG!!

Using Nari Ultimate Play a game (God of War) which has thx spatial audio support.... Close the game and you would expect the laptop to be using a few watts but what do we see? About 30w of usage. I'm thinking to myself I know what this is! Open up task manager and there it is Windows Audoo Device Graph Isolation taking up 30% cpu usage! This has been an issue for far too long! I shouldn't have to restart the computer everytime I play a game with thx audio. Doesn't seem to be an issue with stereo or surround options just THX. Please fix this forever years old bug!