It's still strange to me how companies like Microsoft and Logitech can still regularly produce lemons after, what, 15 years of optical mouse production. It's not like anything fundamentally changes any more, they should have a winning set of virtually perfect devices that cover the entire market with interlocking segments by now.

I guess they're going for the "make it bit shit on purpose so we can sell them another mouse in 2 years" strategy.

Or maybe they just cannot help themselves from penny pinching good products into bad products so continually that you don't even know which are which any more (and you certainly can't tell if the expensive models are actually better or not).

I guess it's good that they're leaving market gaps open for the little guys?

After a couple years of supporting Surface devices, I have very different views in this regard.