

“You need a pen licence because that’s what you use at work”.
Um no. Secretaries, lawyers and journalists used typewriters and engineers used propelling pencils. Builders had these odd rectangular shaped pencils that could write on anything. Fitters and boilermakers used chalk.
Only schoolchildren used biros.
There isn’t any way you can make a Y/3 much cheaper, its an inherently expensive design, being essentially a cut down Model X. The fact that they lack the resources to make a new platform seems telling.