Yeah, I bought mine assuming that I'd never use Mach3 and treated it as if it wasn't included. It important to note that it DOES NOT actually say it ships with a licensed copy of Mach3, more that it has a Mach3 compatible board. I'm not sure about the CD - I don't think I installed from it - but I think its the trial version, and that there are ways to enable it (buy from Artsoft, less legal ways etc.).
I get the impression and understand that this type of machine is extremely price sensitive, and not including a control system + software is a way to cut costs. Personally, I'd look at ways of prepackaging a configured copy of LinuxCNC as its with a , or GRBL, etc. and offer an add on option of a stand alone control system (DDCS V3 orV4, UCCNC, MASSO, etc.).
Actually, keeping it Canadian sourced - changing the control card to a FlexiHAL would be a great start instead of the current BOB.
https://expatria.myshopify.com/prod...nc-controller-rev-a7-for-grblhal-and-linuxcnc