I would be far more okay with this re-use of old designs and parts if it weren’t also functioning as a stealth price increase for old models.
I agree that the G933 has many strenghts, but you could easily find them on deep discount for the past two years or so. This new release effectively allows Logitech to reset the price to its MSRP, and I think it’s much too high in 2019, especially for this battery life and feature set.
The $100-$150 wireless headset market is far more competitive when it was when Logitech first launched the G933, and it shows a bit in this new launch.