Still in Brave 1.45.120. There are numerous glitches that make this browser unacceptable to be used in the Galaxy Z Fold 4.
Meanwhile the other Chrome based browsers have no issues, like Chrome, Samsung Internet.
Opening the browser with multiple tabs in the cover screen or the main display; will all disappear once switching from the cover to the main display and vice versa. Only the new tab page is shown.
Sometimes even opening a link from an email app requires opening link once, which will open onto a new tab page. A second attempt to opening the link must be done, in order for link to finally open.
Brave is unusable that I have switched to a working browser.