Could build full blown apps with it, but database are a problem. Calling to a central database from all over the world wouldn't work that well, but using someth

Could build full blown apps with it, but database are a problem. Calling to a central database from all over the world wouldn't work that well, but using something like DynamoDB Global Tables would work great. I'd assume Deno comes up with something like Cloudflare Workers KV as well, key-value stores with eventual consistency are possible with replicas all over the world.