Capitalism at its best

Yes, but I'm pretty sure that printers come with less ink than is in a separately-sold cartridge.

My mum buys ink wholesale and then resells it to uni students. I'm never without ink!

Same thing with razors

The grammar in this post was cringe worthy

My dad did this XD we have like 4 printers

It's cheaper to use the printers at work, where my boss pays a monthly fee, because screw ink.