everyone is thinking about cooling cpus and gpus but what about the motherboard?

making it a little bigger in design I'm not sure you can put holes in between the motherboard but maybe you can if so put holes in between the motherboard either let air or or water pass through it around the board also the bridges and most importantly the cpu to maintain a overclock or even boost it more my motherboard does get hot just saying if we cool the motherboard we could overclock it better instead of having this thin piece of board that heats up maybe if air put mini fans in it just a thought I had for amd boards