Bug: YouTube desktop site hides the "Up next" video list on the right side

Description of the issue:

The “Up next” video list is missing on the right side of the YouTube desktop version on iOS Brave browser. It is the only browser on iOS that I have used that does this. The video is not expanded and in its smallest possible size.

Mobile site (issue not present): https://i.imgur.com/pmpmKxY.png

Desktop site (Up next missing on the right side): https://i.imgur.com/ch7Kt3X.jpg

How can this issue be reproduced?

Go to a video page on the YouTube desktop site in iOS Brave browser.

Expected result:

For the “Up next” video list to be present on the right side as is standard behaviour in any browser without modification or expanding the video.

Brave Version( check About Brave):

1.33 (21.12.14.16)

Mobile Device details

iPad mini (5th generation) with iOS 15.2