Can confirm: foreign mayonnaise sucks.

Ah you’re right. The post only states the specs. The fact that it’s hosted on Hetzner was mentioned in a comment (1, 2)

I personally have no experience with Vultr. Sorry!

Check the updated post. It’s running on a dedicated server hosted by Hetzner. Specs are high-end: “AMD EPYC 7502P 32 Cores “Rome” CPU and 128GB RAM.”