But it's the functionality (and its quality) that matters,
doesn't? Who cares if the functionality that you wish is
driven by Perl or not? As long as your phone can make phonecalls, make coffee, and remove pimples, does it matter
whether it's programmed in Perl or Python?
Let's phrase it this way. If you buy a table, do you care
about the brand of hammer the carpenter used? Or is your
care about what the carpenter produced with the hammer?
If I buy a phone, I care whether the programmer did a good
job. I don't care at all whether he used Perl, Python or
Cobol for the job.