I use colemak as well. I find it way more rare than you might think that you have to type in QWERTY. There are probably couple of times a year I need to, and I can always get away with some quick hunt n' peck in those rare cases.
Among many other reasons referenced by others, the users who would be willing to fork over a subscription fee to access twitter are exactly the demographic that twitter needs in order to keep its advertising attractive to marketers. A successful subscription option for a service like twitter would greatly diminish the value of their advertising inventory.
Faster, probably, but 2x+ Faster like in PowerPC > Intel very unlikely. Which is why there’s much less likely to be enough performance budget for effective emulation.
Ok I'm all for a good app store rejection story but this sounds pretty suspect: “any app designed to help people use their phones less is unacceptable for distribution in the App Store.”
...and even when once there is a public API. It is certainly against app store rules to infringe on the trademarks of popular social network companies for what you use as your icon.
"Up to $650". You plug in your exact model and get a value thats <= $650 based on resale value, similar to value to just selling to a service like Gazelle. Smart marketing though.