iPhone 14 Pro Max videos uploading blurry to Instagram

I’ve had my iPhone 14 Pro Max for awhile now and been disappointed as anytime I try to upload a video to my instagram story it goes blurry or pixelated.

I’ve tried changing all the Instagram setting that have been suggested along with changing different settings on my actual phone but nothing has helped

Does anyone have any ideas on how to fix, I travel a lot and would love to be able to upload videos