So what I'm getting is that PCB is the better option but people recommend hand wiring because it's cheaper.
Who would I go to for a PCB? Maybe I can get a quote to see how much it would be.
The biggest "problem" with a PCB is that you must design it first if you are going to make an exotic layout. Then we have fabrication, as the fab house will give you just the bare PCB, you will have to solder the components yourself. And after all that you have to make a case for all of this.
If this is your first custom keyboard and you don't have prior PCB design experience, it is faster to go the hand wire way.