Has anyone tried the Hoppie?

[CalmCoralSeal]

I got a targeted ad for this product on FB. Hoppie is a portable hammock seat for a pushchair (an alternative to a buggy board). It seems too good to be true, and the product reviews sound fake to me. Has anyone else come across this?

hoppie.kids/en-gb

I’ve not tried it but it keeps popping up on my sm too.
I feel like you’d have to push the buggy awkwardly to avoid kicking/kneeing the kid in the hammock and I’d be worried about the buggy tipping too. Also wether my kids would be willing to actually use it when they’ve got no view and it doesn’t look like they could really nap in it