Overpriced tech is something I love, not complain about lol! I've managed to not buy that $600 Casio calculator made with hand-worked lacquer mostly because it's sold out, not because I didn't want one.

Pen and pencil are made to be shared and lost. (Anyway, I have a strong opinion about ball pens. Cheap but not too cheap, they must flow nicely.) Calculators are for life. Good luck buying your calculator in the next batch.