What the designer of this clock was thinking

The designer of this clock was probably an insomniac, right?

If I had such a clock, I would watch it intensely until I fell asleep. On the other hand,maybe I wouldn’t get any sleep because I woudl be trying to figure out where the Tetris piece would eventually fall.

There is also a big chance I would lose track of time in favour of completed little Tetris columns.