It's largely used as a status symbol to show that you know how to code in LaTeX. That said, something is wrong with this PDF, it looks like it has been rasteri

It's largely used as a status symbol to show that you know how to code in LaTeX. That said, something is wrong with this PDF, it looks like it has been rasterized somewhere in the process, which is not normal. LaTeX usually outputs nice clean curves on the text.