Earlier quoted context omitted.
Developers in the developing world typically don't use iPhones and Macbook pros. You can easily get a "good enough" machine for 10% of the price of a Macbook.
If you use shitty tools, you get shitty results.
Note that all the hardware and software that were used to create the original internet or Unix or Emacs (dumb 80x24 CRT terminals hooked up to mainframes or mini-computers running low-level languages) were shitty tools by today's standards, yet amazing things were done with them by smart people.