A suggestion

I type a letter. Three words appear in the suggestion bar. I type another letter. Three new words appear in the suggestion bar. Sometimes the same word appears both times. In those cases, don't move the word from one position in the suggestion bar to another. If the same word(s) appear in consecutive suggestion sets, make them stationary. Sometimes, the eye sees the desired word in the suggestion bar but the finger types another letter and the word moves. When the finger goes to tap the word it has moved and the wrong word is typed. This is very annoying.