Blame Guido. Until recently when he was bought out by Microsoft, he had been the primary blocker of higher Python performance. There were a bunch of attempts at

Blame Guido. Until recently when he was bought out by Microsoft, he had been the primary blocker of higher Python performance. There were a bunch of attempts at adding a JIT to Python but Guido was more interested in splitting hairs over syntax than any real heavy lifting. Python could have been as performant as LuaJIT or V8 but their dictator ruined it. Python need more Mike Palls.