watchOS3 much better - Siri, button, speed

Pontifications

This is the product apple should have introduced day 1 (of course watchOS 1 was not as bad as the first version of macOS for my late great Mac 7500 PPC). I see no reason to upgrade my watch hardware with watchOS 3. The compelling upgrade for me would be a watch with its own connectivity which unfortunately is still its own SIM card. C’mon it’s 2016 can we get beyond the “tyranny” of the SIM card?
It is faster.
Siri is almost 100% reliable now.
The button as dock works much better. The button was useless before.
Apps are now at an acceptable speed!
Previous Apple Watch posts: June 2015, August 2015, October 2015