Their prices are becoming more affordable and operating costs lower.
Multifunction devices offer increasingly larger scanning resolutions, less margin, larger formats, etc. But still, such home printers are far behind the professional equipment used in professional printers.
Not to mention the much larger range of techniques used, which have nothing to do with those we know from home printers.
Printed roll, solvent, water, anhydrous - long to exchange.The quality of such printouts is higher, which entails the obvious higher costs of printing itself.
It is profitable especially when you purchase a lot of inks that are going to be used in various types of printers.
It must be admitted, therefore, that people who conduct printing activities longer know very well, in which stores special discounts for the purchase of printer inks are introduced.This allows them to purchase such printer inks, the prices of which are really attractive. .