Raspberry Pi 4 most definitely do need fan. I'm not sure why this is not being made more clear. The default case for it also doesn't help dissipate the extra h

Raspberry Pi 4 most definitely do need fan. I'm not sure why this is not being made more clear. The default case for it also doesn't help dissipate the extra heat either :-( I've ordered mine fans from pimoroni.com. I hope it addresses the issue.