Yes.

Although the "writing robot" can imitate the user's handwriting, it is limited to repetitive copying that does not require high writing requirements. After all, in terms of writing methods, robots are relatively standardized in terms of word spacing, font size, etc. When humans write with pens, it is difficult to achieve complete consistency. If you observe carefully, you can still tell them apart.

The so-called 'writing robot', to be precise, is called a 'digital plane plotter'. It has existed for forty or fifty years and has made a huge contribution to liberating engineers from tedious and repetitive labor. . The use by students to write assignments is just a misuse of one aspect of the plotter.