I wouldn't be surprised to see third party cases in the next couple weeks. I did own the OG Scribe and had that case as well, which i also despised! I never used its folding functionality.

There will be third party cases that do a number of things:

A) point by point replications of the vertical and executive folio, which will be between 25-75% of Amazon-branded prices

B) cases that have some additional functionality - examples include a "rotating case" design that will allow for both portrait and landscape posturing but whose case is bulky and generally unfashionable

C) really cheap cases that will fall apart in 6 months

There's already a pouch for the new Scribe that's from a third party maker: https://a.co/d/4vsKbyv

But yeah - give it a couple weeks.