Customizable "always use middle suggestion" feature

[Uranusek]

Is your feature request related to a problem? Please describe. Yes. Currently this feature is useful, but too aggressive.

Describe the solution you'd like Make this feature customizable.

Disabled (default) On the left In the middle (current) On the right

Use case Typing words manually because many are missing in the dictionary. This feature is helpful for this, but too aggressive for me. I would like what I type to be displayed on the left (as in Gboard) or on the right.

Describe alternatives you've considered (if any) I don't think there are any.