I think the web part is now "log in with your wallet, fetch account state from the blockchain". It all happens on the normal web and the blockchain access is fa

I think the web part is now "log in with your wallet, fetch account state from the blockchain". It all happens on the normal web and the blockchain access is facilitated by "normal" web API gateways like Infura or Cloudflare. This is my view from the outside so it might be off on the details. It seems pretty reasonable, as far as crypto stuff goes, except that there is a massive, expensive machine behind all the HTTP APIs that is solving very specific problems you probably don‘t have while making someone rich.