Hi. I'm giving SwiftKey a very thorough beta test, and want to provide my feedback.
Literally one thing is driving me nuts, and that is the inability to map the character we desire into each key's long-presses. I see people all over complaining non-stop about where keys are positioned, and yet SwiftKey promotes itself as highly customizable with a target audience of those who are transitioning from default OS keyboard configurations, and have often trained themselves to use those configurations. I don't know about you, but I'm a tech guru and it takes "many months" of continuous work to remap my brain on the position of where the special characters are located.
I believe there should be, first of all, Presets on what Samsung keyboard, Android keyboard, and all the other default OS keyboards have mapped for long-presses. SwiftKey can choose to keep their configuration in their preset and even make that the default configuration, but I'm here to say that the absence of this feature is one of the largest reasons people do not want to transition to SwiftKey.
Second, there needs to be the ability to map long-presses to whatever characters we desire. More prudently, the ability to map even the MAIN keys to what we desire. Imagine no more disgruntled hate speeches on why "this or that is not positioned there"
Everyone cannot agree on the same configuration. Please consider this in your future updates.