Zwift Ride Left controller constant down shifting

I have been having issues for months with my left controller downshifting non-stop

Im using a MacBook Air to run Zwift with Tahoe OS which is up to date and have downloaded the latest version of zwift multiple times.

Tried it on my Iphone still the same issue.

Zwift sent me a new set of Zwift Ride handlebars and the problem still the same.

I’m beyond frustrated