I'd argue that currently the three "best" browsers are;
Microsoft Edge
Opera Browser
Firefox Quantum
Yes, you read that right, no Chrome on this list. Reason for that is that Google Chrome fails in so many places. It's overall design isn't remotely consistent with Google's other work. The browser has freezing issues and constant crashes. Not to mention that it actually runs slightly worse than Microsoft Edge and on top of that it takes an insane amount of resources from your PC to simply run. Both Opera and Firefox also scores higher on Benchmark tests than Chrome does, and last time I checked, so did Edge (don't quote me on that though).