> Hetzner offers options in all those dimensions, but not in the price the question mentions.
Again, incorrect (sorry). $30/m as opposed to $20. Their mistake, I suppose. /s Call it a typo and move on. Rhetorical: how that confuses the question for you, confuses me.
Before we bemoan 'a 50% cost increase', consider: this does quadruple the memory. An additional 48GB on the dedicated non-virtualized box. See: https://www.hetzner.com/sb/
IMO, the $10 on top of $20 is a pittance. Beyond the memory, bonus points: a spare SSD. A small price to reduce administrivia and gain redundancy!
Anyway, pedantry aside, all of this is the question: what does your value judgement look like? You're clearly somewhat familiar with the offerings. Hopefully more-so, now.
While I'm rambling/have the floor, some tangents:
1. it hasn't made a lot of sense/cents to offer a dedicated *physical* machine with 16GB of memory in quite some time. Now, Cloud? Absolutely. Simplifies Tetris. Physical, though? A knock-off Tamagotchi might make more money after considering power, IPs, and module density for the DDR generation/platform.
2. I can see reason for hesitation with Hetzner. While I'm a happy customer, they're well-known for being *very* thorough with identification during on-boarding. To the degree that many are uncomfortable.