[Shalomboy]

I can appreciate the author's perspective, but in my experience the magic of bringing the online world offline gave our product (https://ww.cardcluster.com/install - duelists, give it a try!) a significant amount of stickiness compared to other similar services. But it should be noted that we built our product with service workers in mind from the beginning; trying to retrofit service workers into a mature application with paying customers and all sounds extremely tricky.

[adithyassekhar]

I got a dns not resolved error.

[Shalomboy]

https://cardcluster.com/install - I gotta check my links better!

[addedGone]

the offline mode is literally offline :p