An option to hide symbols from the "dot" button sub-menu.
Option to enlarge buttons by row and by axis.
More space to lift the height of the keyboard.
Thinner suggestion bar.
Option for auto space after dot, comma or any symbol typed. This one is really annoying.
Option to disable two or more words on a single suggestion box (i.e: when I type "I will g" the suggestion bar should suggest the word "go" and some other single words with that starts with g, not entire phrases like "I should go home" or more than a single word on each suggestion box).