I helped a friend-of-a-friend around 2010 with a 'computer issue'. She ran the original version of QuickBooks on an old-ass PC, connected only to a dot-matrix printer (no internet). Everything worked fine, except the printer was toast; she wanted me to fix it. She said she went to Best Buy for a replacement dot-matrix printer, and the staff pretty much laughed at her, told her to just upgrade. I asked her why she has never done that, upgrade her setup - PC, Windows, QuickBooks, printer, etc. She said everything worked fine for her, so why pay money to upgrade? Back then I thought she was kinda crazy, just being stubborn. But after a few years of reading about companies like Broadcom and Being Spoons, I get it. Good for her.

Oh, and the 'fix' to her busted dot-matrix printer was eBay. I found an exact model for less than $100. Ordered it. Connected it. And she was back in business. She was so happy she made me a big plate of lumpia. :)