Yes, I’m ready. I’m interested in buying all three new products. Whether I do depends on price. I’m fine with not buying them if I deem them not worth the cost for me.

I kinda doubt Valve would produce and sell a Machine with a 1k USD target price. When watching the announcement video, I was wondering how affordable it would be, whether it would be something like 300 € (not having seen any specs), although the “runs even the big titles” puts that into question to a degree.

There’s no real use in speculating. It’s better to just wait. I didn’t look for or into third party information either. I’m waiting for official information, waiting for the next announcements and/with product page launches.