How did the preorder form for this product endup #2 here on HN in 10 minutes with no comments?

Theres no new blog or video or news, preorders opened 2 weeks ago

If I had to guess, the latest Applied Science video on YouTube which somewhat showcased it.

mitxela 2 hours ago | parent | prev [-]

The company that made the printer paid a marketing agency to promote it, and the marketing agency posted it here. Where are the spam filters?

	▲	mhb 2 hours ago \| parent [-]
		I'm not a marketing agency. I just saw it on Applied Science and was impressed that mainstream resin printers were available for that price. 3D-printed, alcohol-powered, Einstein-Szilard absorption refrigerator https://youtu.be/doZ5e4YVdEs?si=WNiw0_R7efE6M_jM