Seriously a Logitech wireless mouse costs £8 here in the UK at the moment. It takes one AA battery a year for me and lasts about 3-4 years before the buttons st

Seriously a Logitech wireless mouse costs £8 here in the UK at the moment. It takes one AA battery a year for me and lasts about 3-4 years before the buttons stop working. So not the entire industry. As a side note I have a working Microsoft optical mouse from 1999 that was used for 7 years and is still fine.