I would love to be back on FF, which was my daily driver for most of the last two decades. I had high hopes for Quantum, but I didn't love it. When I heard that Brave had switched to Chromium (and supports most Chrome extensions), I tried it and haven't looked back.<p>I will try this new version of FF, and I hope it can win me back. Tree Style Tabs is unparalleled, and I've yet to find a Chromium-compatible version that works as well (currently using Sidewise, but don't like that it's in a separate window).<p>But Brave is so darn fast, I will not be surprised if FF doesn't win me back. Glad they're improving though, and at the very least pushing the whole field forward!