"Best" by what standard? The engines are getting so far above us that sometimes even super-GMS can't really figure out the why of everything they do. Better to emulate humans.
Eventually engines will get so crazy advanced that they will play some bizarre moves no one understands and agree to a draw on move 11. In The Hitchhiker's Guide To The Galaxy books, a race spent all of their energy building a planet-size super-computer and tasked it with determining the meaning of life. It came back with "42" as an answer to their bafflement and claimed that it couldn't explain the answer. That is what we are heading for.
Dear chess friends,
Today I would like to share my favorite game of all time that was played by Alpha Zero vs Stockfish.
Link to the video: https://youtu.be/hXn9nfSkHh4