I do miss some of the apps of WearOS like the simple things like Dominos to order and track my Pizza. Yeah I know why. It is more of the Coolness factor. We are in an age of emerging tech that is finally getting to a point that we though Decades ago. Having a Smartwach now gives you that feel like Dick Tracy or Inspector Gadget from back in the where you were like that would be cool to make calls from your watch or see a video on it. I found the Lack of Apps to be the Only Negative for my Gear S3 Frontier over my old LG Urbane. I did however find the overall quality build better. Battery Life is about double and it is lower profile so it fits and feels like a Normal Watch. I love using Samsung Pay on it. Works better than on my phone. If they were to offer a WearOS switch I may be intrigued to switch back. I did not like that some of the Apps for Tizen I had to pay for that were free for WearOS. Thats my take so far. Ive had the S3 Frontier for about 4 Months now and I do love it overall.