Modern laser printers
Laser printers are very comfortable because they remain easy to use and at the same time allow you to make really professional printouts. Modern and latest laser printers are purchased by larger photocopying points, where a large number of prints from various files are made daily. Therefore, all new laser printers for sale sell very quickly and gain many satisfied users. This makes manufacturers of laser printers try to sell more and more advanced laser printers that can be used without any obstacles for several hours a day.
About standards
Standards in every industry and business are important. Imagine that we buy a monitor and its input does not match our video card, even though it has the same type. That's why certain standards apply.
In polygraphy and graphics, such standards also exist - appropriate definitions of CMYK colors - key for the appropriate color reproduction. Specified in advance formats for printing leaflets and business cards, so that they are comfortable and as uniform as possible. Without standards, even leaflets could be completely unreadable and even repulsive.
And you also print?
The printing era has been pretty good since Gutenberg. First, important things were printed like books. But these are REALLY important, not some literature for the mob. Well, because the mob was quite illiterate at the time. Then also such fiction was printed, meaning for the reading of the book. Well, since the last 50 years (even hundreds of them), it's all about printing - books, leaflets, business cards, even shirts, mugs, pens ... Well, really everything. Because you need to build brand awareness at the customer, i.e. printing and marketing is an inseparable couple. Because you can print everything on your T-shirt and have it originally. Well, who would prohibit the rich?