The amount of available used G4 Mac computers that are still in "working order" is in the millions, and far more by orders of magnitude than will ever be produced by ACube, or A-Eon, or anyone else, since producing PPC desktop motherboards from anyone else is about non-existent these days. Also, the niche of Amiga OS4 users has great potential to grow several times larger than it currently is today, under the right circumstances. Will it happen? I don't know, but there certainly were hundreds of thousands of Amiga users in the not too distant past that are potential new users for the niche OS4 community of today and tomorrow. Why not do everything possible to try to get more of them to return?
Huh? If you want people to spend money to return to using any kind of Amiga experience then the rules of giving them the most for their money still apply. There are some that want only new computers, there are some that hate Apple and will never buy any of it, and then there are the rest that buying a used G4 Mac makes perfect sense to run OS4 on and if you want to have as many OS4 users as possible, you should try to satisfy all of the three groups and specially the largest of the three groups, which is probably the group that wants the best performance per dollar/pound/euro and would be interested in buying OS4.x for a G4 Mac computer.
Not true, even Hyperion has ported to used G4 computer AFTER they had already ported OS4 to the SAM440ep. IIRC, the port to the Peg2 came after the port to the SAM440ep. There is no valid reason to not port OS4.x to used G4 Mac computers that I can see. It will only result in more sales for Hyperion and more OS4 users in total.
It could hurt ACube SAM sales and might hurt A-Eon's sales of the X1000 (but I doubt it because by the time Hyperion could finish a port of OS4 to any G4 Mac model, I doubt A-Eon will still be producing X1000's due to the cost and difficulty in obtaining PA6T CPU's, but I could be wrong).
What is more important to the OS4 users, having more fast and cheap hardware to tempt new users and developers with to join the party, or supporting ACube & A-Eon by only having the option to use OS4 on more expensive custom hardware?
I want to support OS4 hardware companies too, but not at the expense of limiting the community in it's attempt to gain more users and developers.
Maybe after a port to used G4 Mac models the community as a whole could concentrate more on getting more developers and software and worry less about what the future of OS4 hardware is for a while (but still keep exploring all different possibilities for future hardware to move to when all existing hardware starts to fail. I plan on using my X1000 for the next 20 years:) )
Edit: After further thought, my request for Hyperion to port OS4 to G4 Mac hardware will surely hurt A-Eon's future chances for any other hardware designs. I really like Trevor and want him to succeed, but I still think the best thing for the OS4 users and developers would be to provide a port of OS4 to one or more G4 Mac models. So, who does Hyperion support, the users, or the hardware designers/suppliers? Tough choice.
Since I have already purchased my X1000, it is easy for me to suggest that the porting to G4 Macs is the better choice, now that I have all that I need for the next many years. Others might resent this idea as they want their own X1000, or some later new design, and so do not want Hyperion to port OS4 to any G4 Mac's if that means that future OS4 custom hardware might then get canceled.
I know, I know, and yes I 've heard all those opinions before. I also agree with what you are saying. So now why don't you go to the bank and argue for a loan to finance your niche product versus a theoretically not niche product and see which one you can get the finance for. Now please don't misunderstand me, I'm not saying that anything you've said is wrong, your speaking good common sense and as I've said I do honestly agree but that is not how the cold heart of investment works. OS4 on a machine that someone else made, that is no longer manufactured, has about as much chance of outside founding as a company making replacement hands for vintage action man or GI Joe figures, they will see the product as a dead product and hence a financial dead end for them. Sadly you have to think like these people to understand the choices Hyperion made.
If it was my choice I would gave ported to ARM at the first chance I had and been done with it. That of course is a whole new story and it wasn't my decision to make so it didn't go that way.
Of course, MOS will be faced with having to break out of only supporting old powerpc hardware at some point too. Those old Macs will only last for so long.