> I was the one who actually outed Merlancia as a complete fraud

Only to those who didn't know that before already ;-)

> Hyperion took longer to deliver AmigaOS 4.x than it took to write
> AmigaOS from scratch, plus 1.2 and at least 1.3.

Hyperion took 2.5 years to (pre-)release a first version of OS4. AmigaOS 1.3 was released in 1988, so I don't think your assessment reflects reality.