In Brave, Undo Closed Tab doesn't work for me. It should supposedly work with Ctrl+Shift+T, as per an online search. Like Chrome, the built-in session save and restore (after a crash or close) is mostly miss, with few occasions of hits. It's good at blocking ads, but these other factors are enough to keep me on Firefox.
You must be talking about private browsing or the native TOR windows. No history at all is retained for those windows and so restoring closed windows/tabs is not possible. For regular browsing sessions tab restore and session restore work 100%. I have plenty of sloppy tab clicking experience to prove it!
