> A smartwatch should not be burning a lot of RAM.
Then again, the Gen 5 has 1Go and works fine. That's the same amount than an Apple watch serie 4/5.
> It has a battery the size of a dime, it should be doing very little with processor or memory.
Wear OS is far from perfect but that's more on the Snapdragon 3100. Samsung and Apple CPU are far better but they don't sell them.
It's very much a chicken and egg situation. Qualcomm doesn't invest because there is not market and there is no market because poor CPUs lead to products which are not competitive. Google could have unlocked the situation but I guess they were wainting for the Fitbit acquisition to go through before going back to wearables.