@Mike:
"AmigaOS4 is made up of different components. Many of these components are finished and have been undergoing beta-testing for a very long time now."
I'm very happy that you have replied this answer, exactly what I have waited
That's the classic arguments of Hermans & Redhouse.
And I say that the professionalism and serious of some people in the AmigaOne/AmigaOS4 stop here, with this bad argument.
Which (true) specialist can say that everything will well run, without problems, immediately, easy and fast, because "many of these components are finished and have been undergoing beta-testing for a very long time now" ? incredible thing.
"many" is not "all".
"components" are not the "complete system".
"beta-testing" on what ? if the answer is on Amiga Classic, please come back when you will have fully tested it on AmigaOne...
These arguments are absolutely not the reasons to run directly without problems on AmigaOne, with the complete system. My personal knowledges & experience in computing tell me that (no minor) problems will appear when the AmigaOS4 Team will start to test the * complete * OS4 system on AmigaOne(s) computer(s). Also, I think that is very pretentious to consider so easy/simple an operating system of a computer (that's very not a game).