There's a new maker of shock mounts and wind protection called Radius Windshields. The principal owner and designer is Simon Davies, whose family owned Rycote until he and his wife sold it in 2018.
Redding Audio is the US/Canada distributor. Currently, Radius products are sold from its website and by professional sound houses such as Gotham Sound and Trew Audio. Not available at, for example, B&H.
There's a Facebook Group (Radius Windshiels) and a website at
https://radiuswindshields.com.
Yesterday, Gotham Sound posted an in-depth interview with Davies:
Radius Windshields with Simon Davies & John HouseSpelling correction