Can you re-design Thai Original Keyboard Layout....Please Im begging you

As most Thai swiftkey's user used only Thai Original Keyboard Layout....I must say that the layout is worst of all keyboard because it left too much space on both left and right margin.

Results
- Mistyped
- Hardly to type when fast typing
- The keyboard is too height

Ive been blaming for the issue for years... no improvement at all. STILL wonder if swiftkey developers care about Thai users at all?