Thanks for letting me know. It was slow for me too but others didn't seem to have a problem. Here is the direct link.
Discussion
Purchased! Looking forward to it.
Overall good UX 😀.
I just wish that wallets could also work for keeping the receipt of payment. Like the one your shop produces.
The payment system gave me one, but it'd be a annoying experience to actually saved it and eventually retrieve it if needed.