This is true, and it would be silly to act like even careful coding will bring an 030 box up to the computing power of a modern x86 machine (although the way Microsoft keeps amping up their minimum OS specs, you never know :rolleyes:) Still, I don't like and frankly don't accept the notion that 68k machines are a dead-end and either PPC/MorphOS or x86/AROS are the one true "new future" of the Amiga. (I'm not going to begrudge those systems their development, although it still baffles me how certain people can claim that being free of the Amiga-rights Gordian knot is as good as being free software, but I don't like the idea that 68k machines should just be left by the wayside to rust :|)
You can still do a lot with a 20-30MHz machine (to say nothing of the 150MHz NatAmi's claiming to achieve,) a programmer-friendly CPU like the 680x0, and a simple, open OS like the Kickstart/AmigaDOS combo. I'll never be playing Flash-based streaming video on my 2500, but that doesn't mean there's not room for an improved web browser, a more intuitive and integrated file manager than Workbench, or new games that don't require a PPC and AGA to run, and I wish more people realized that. At least AROS's open Kickstart replacement should provide some solid groundwork for any such future efforts.