I demand BangleJS3!

First of all, bangle.js 2's hardware is good enough for me, so while there is availability of it and no interest from Gordon's side in a new model, I'm very happy with it. In my opinion software support and quality apps are more important that a new model. Nonetheless I'm going to give my preferences, more or less in this order, for a future model:

• Good BT LE like bangle.js 2 is a must.
  
• Good battery life at least as good as bangle.js 2.
  
• I'd like more buttons of better quality (better if recessed for fewer unintended pushes).
  
• Very good sensors (GPS, HR, accelerometer, gyro...). Barometer is not that important for me.
  
• Water resistance for swimming would be ideal.
  
• The screen quality of bangle.js 2 is very good (transflective), but having more screen percentage of the total surface would be great (less bezel, smaller watch or bigger display).
  
• Not glued case, so it would be easier to open it without damage for repairs. Better with user replaceable battery.
  
• Sturdier case.
  
• Thinner is always good for a watch.
  
• Rectangular is better than round, more comfortable and easier to make the most of the display.
  
• USB-C for charging and even for data would be much better. I know that USB-C would be difficult and it would take a lot of internal space and be detrimental to the overall size and thickness of the watch.
  
  

Did I said that free software is the most important thing for me and the reason I chose bangle.js 2?