There's a chicken/egg issue here. Apple's support for progressive web apps has been subpar, so it's difficult to justify the extra effort in making a PWA when a

There's a chicken/egg issue here. Apple's support for progressive web apps has been subpar, so it's difficult to justify the extra effort in making a PWA when a major platform doesn't fully support it. Which, in turn, means people turn around and say "why should Apple support PWAs? No-one uses them!"