Um what? Comparing Google Glass to the Apple Watch makes zero sense. I was against 5"+ screens due to battery life but since the 6 Plus will have outstanding battery life without having to cripple it, alla Android devices, I'll be per-ordering the 6 Plus 64gb. Apple Pay is very intriguing and will all the hacks going on lately it was nice to see my bank send me an email right after Apple's event and tell me their mobile app will be integrated with Apple Pay. Apple did it right in getting the major CC companies, retailers and banks on board before even announcing it. This is why all other touch payment systems have failed in the US. If I had the 5s I don't think it's worth upgrading to the 6 maybe 6 Plus if you wanted a bigger screen. I've had the 5 since it came out so it's time upgrade and the 6 plus is worthy upgrade.
I think it Apple did right with the Apple Watch but I more than likely won't be getting one. If it goes on sale or something in a year for >$299 maybe but it's not worth it to me.
Android phones aren't being crippled by larger screens. Pick a modern phone with a screen larger than 5 inches and it gets at least acceptable battery life, and the Quad HD LG G3 and OnePlus One [personal experience] get astounding battery life.
Apple Pay is the same protocol that Google Wallet has used for ages. If you look at the supported companies, it the same as Wallet, because it's the same tech. This is also why 220,000 merchants already support it, because it's not new. I'm all for standards, but don't act like Apple did something special here. The only thing interesting they did was the card number randomization, and at least visa is doing it for themselves so it could easily make its way to other devices/platforms.
I'll also never understand people extolling the virtues of the Apple Watch. My first and persistent reaction is 'ew'. The thing ranges from offensively ugly to inconspicuously bland depending on the band and finish you get. The interface looks super cluttered with useless gimmicks, but I'll have to see a video demo before having a particularly solid opinion. There's no justifying the price though, $349 is outrageous considering better looking devices with similar specs are already released, and this thing won't hit the market til Android Wear gen 2 devices start getting announced.