Actually, Commodore should have kept their chips up-to-date with process improvements. That means releasing a new chipset with four times the performance every

Actually, Commodore should have kept their chips up-to-date with process improvements. That means releasing a new chipset with four times the performance every three or four years. So the AGA should have arrived in 1988, and the blitter should have been four times faster as original, not just twice as fast. The Amiga 2000 should have been delayed until 1998 to include the new AGA. Keeping the cheaper Amiga 500 on the OCS would have been fine.