[request] Prevent "recommend both ways" from checking automatically when...

[JAhU]

Problem:
"recommend both ways" is checked even when the recs don't match (for instance the recs are one-sided).

Description:
Lets say there is an anime A and B. User C wrote a A->B recommendation and a separate B->A recommendation (rather than a A<->B one). Both of those recommendations are one-sided and their content does not match. By default when a user has recommended two series to each other the "recommend both ways" is checked and user might overwrite his recommendation by accident.

Request:
Have "recommend both ways" be unchecked by default if the recommendations don't match.

P.S. I can think of at least two different ways to implement such thing.