Maybe she should quit doing user-facing stuff and try getting into systems programming for a change. Or some other area where sloppy solutions lead to tangible reduction of business value and thus are not tolerated. Tech is big, no need to quit all of it.
Totally seconding this. Just trying to "quick fix" apparent bugs, without having understood the complex problem in its entirety beforehand, is a pretty bad approach in quite some areas of the tech world. This is true for most server-side work, for example - you just can't put a band-aid type solution on a problem created by a weird race condition between different requests processed in parallel, because you most like…
Oh yes you can, and do, often, in payment processing code. I've done it (with a simple sleep for x seconds I think), and I can assure you the higher ups couldn't have been happier.