Mouse Stuttering on Chromebook Destiny 2

[PineappleMan79]

My controller works fine when playing Destiny 2 on Chromebook, but when I try to use my mouse it stutters a lot when actually playing the game (the menus are fine).  I have tried enabling pointer lock options, but that did not make a notable difference.  Most of the solutions for this problem that I have found have been for Windows only.  How can I fix this problem on my Chromebook?  Thanks!

[Echeo]

Download Chronium. After that install the extension: Stadia +. Launch Stadia with the extension and start your game. This works fine for me atm! 

[PineappleMan79]

Thank you @Echeo!  That appears to have fixed the stuttering issue, but now I have 2 or 3 seconds of input lag.  I removed the extension, and now I have no input lag but it is still stuttering!  Do you know of a way to fix the input lag?

[Echeo]

Nice! Try to launch Chromium as Administrator, maybe that fix your issue! 

[RJpianist]

Find a clear WiFi channel.

Restart router.

Disable all extensions.

Make sure Microphone permission is BLOCKED for Stadia.