If someone is in a position to be able to a) afford and b) accommodate a rigid 8x4 cnc then they should definitely go that way. I would say that in the case of (for instance) kitchen cabinets then .5mm accuracy is fine, especially if it's consistent. More important is squareness and I understand that's ok with the Yeti. I speak as someone who has made hundreds of kitchen cabinets with a steel CNC machine, panel saw and Festool tracksaw.
CNC was way faster, especially as it did the hardware drilling as well, panel saw was pretty quick but the tracksaw (with my own design of MFT capable of taking an 8x4 sheet) was relatively slow (but so much cheaper that the other options and fine for a home woodworker).