Random numbers (18 vs Python's 3 or Java's 8) don't mean anything without comparing the release cycles and version numbering schemes as well.
I could make small incremental updates to a toy language and release them every week to get to FooBarLang 200.0.0, that doesn't mean it's progressing faster than a language at release 2 or 10.
I could make small incremental updates to a toy language and release them every week to get to FooBarLang 200.0.0, that doesn't mean it's progressing faster than a language at release 2 or 10.