I speak from some experience. Because I'm a 90s UNIX nerd, I quickly hacked up a a bunch of stuff in Perl maybe 6 years ago to solve some text processing tasks for a compliance audit. It worked well and got the job done within the time constraints. I actually got some kudos for getting our team out of a jam and doing grungy work people weren't keen to do. My teammates though, they lost no opportunity to dunk on the fact that it was done in Perl, and questioned my decision at every opportunity. I ended up rewriting the whole thing in Python for our next audit.