Microsoft is not ready to release .NET MAUI framework with .NET global release which is coming this November. They say it be released as a Preview only but the real one will come only around Q2 of 2022.
.NET MAUI has been delayed until Q2 2022, but .NET 6 is still being released in November 2021. In the video which is linked below, IAmTimCorey is discussing what this means, what the future of .NET 6 is, what the future of .NET MAUI is, and where Microsoft goes from here.
Developer:Usual as business.
QA engineer:Usual as business.
PM/DM:Let the stakeholders to know about this situation.