It took 30s to 60s to fully load, but the content was available very quickly. The most entertaining thing was the stripe example. I didn’t realize it was supposed to load the card form, so I hit subscribe and it caused an error (because the card form wasn’t loaded yet) but the app handled it appropriately. It would be better if the subscribe button were disabled before the component loaded (which took at least a minute), but it’s still pretty good.
Overall, it was a very refreshing experience.