They cover the mouse in soft touch plastic that turns to glue in 5 years
This is my pet peeve of modern electronics in general. Even my $3000 work-supplied Dell laptop is coated in this soft touch material that will inevitably turn into a gooey mess after a few years 🤦♂️
Also own a second-hand tablet computer that feels disgusting and sticky to hold because the soft touch coating has degraded so badly on it 😭