Progressive Enhancement—Ain’t Nobody Got Time for that | GlückPress
Two sides of a debate on progressive enhancement…
Andrey “Rarst” Savchenko wrote Progressive enhancement — JS sites that work:
If your content website breaks down from JavaScript issue — it is broken.
Joe Hoyle disagrees:
Unlike Rarst, I don’t value progressive enhancement very highly and don’t agree it’s a fundamental principle of the web that should be universally employed. Quite frankly, I don’t care about not supporting JavaScript, and neither does virtually anyone else. It’s not that it doesn’t have any value, or utility - but in a world where we don’t have unlimited resources and time, one has to prioritise what we’ll support and not support.
Caspar acknowledges this:
I don’t have any problem buying into pragmatism as the main and often pressing reason for not investing into a no-JS fallback. The idealistic nature of a design directive like progressive enhancement is very clear to me, and so are typical restrictions in client projects (budgets, deadlines, processes of decision making).
But concludes that by itself that’s not enough reason to ditch such a fundamental technique for building a universal, accessible web:
Ain’t nobody got time for progressive enhancement always, maybe. But entirely ditching principle as a compass for resilient decision making won’t do.
See also: Mike Little’s thoughts on progressive enhancement and accessibility.