Isn’t water cooling also using conduction via a different medium? The hot components contact cool water which is heated and pumped away to be cooled by contact with a heat sink somewhere else or flushed and replaced with new water.

The PS3 was stupid expensive at launch, like $600 in 2006, nearly $1000 in 2026 dollars. But yeah I think that argument was made then also.

I think the PS2 was marketed specifically for DVD capabilities in some cases, I remember an IR dongle and remote control they sold so you didn’t have to use a controller.

I think the PS2 being so well sold is more impressive because the price adjusted for inflation is closer to $560, or $299 in the year 2000.

I think part of it was the idea that it could also be a DVD player so you wouldn’t need two devices that helped sell it if I recall correctly.