I recently switched over to Brave from Chrome after testing it with the websites I interact with daily, both work-related & personal, and much prefer it. There is one glaring deficiency, however. The built-in pdf handler works well enough for viewing and downloading pdf files from most sites but it is not supported in Outlook 365. I download, edit & electronically sign documents via OL365 routinely & this works flawlessly in Chrome with its built-in pdf handler. This is literally the only glitch in Brave for me. In all other aspects - speed, page rendering, integration of LastPass - it is far superior to Chrome. A universally supported pdf handler would make it the only browser I need.
Windows 10 Pro