The Youtube Sidebar (left side) is missing when I use it in brave, it does not give me this issue in firefox or chrome.
Apologies for late response @hj757,
Please edit your post and provide the requisite info. Like Brave version, OS, example sites, screenshot of the issue, etc.
This kind of info should be provided when you try to create a new thread. Providing more info will really help with support and troubleshooting.