Is your feature request related to a problem? Please describe.

I have a custom strategy for thefuck which will suggest the correction by thefuck if the exit code of the last executed command is non-zero
the problem is that even though the custom strategy is working fine i will not see the suggestion until i press the first letter of the command. and that is not the effect I'm looking for

Describe the solution you'd like

if an options could be set to enable suggestions even when no key is pressed yet it would be awesome

Describe alternatives you've considered

Additional context