The point where I disagree is I think Perl 6/Raku played a significant role in Perl's decline. It really gave me the perception that they were rudderless and that Perl probably had no future.
Other than that, I absolutely loved Perl. I love the language. It's super expressive. I never took a liking to CPAN. And I wonder if it could make a comeback given better dependency management.
I think Perl with tooling similar to uv would cause me to switch back today.
I assume you disagree with the blog post, not with my comment, since this is exactly what my comment says too!
Carton (manage and bundle your perl modules based on lock files) and Pinto (easily run your own private CPAN) provided the icing on the cake that made things really powerful.
I miss working in Perl, but the job market has pulled me in other directions.