Comment by monitron

If you want to appreciate his work today, consider reading these lovely articles about the systems he helped design:

https://www.copetti.org/writings/consoles/master-system/

https://www.copetti.org/writings/consoles/mega-drive-genesis...

https://www.copetti.org/writings/consoles/sega-saturn/

https://www.copetti.org/writings/consoles/dreamcast/