They have been standing in the doorway of the restaurant for ten minutes, unable to pick a table, because Gemini wants to sit where they can watch the room and Libra wants to sit where the light is nicest for the photo they will inevitably take of the food. Neither of them is annoyed. This is just Tuesday. They will probably still be talking about which neighborhood has better wine bars by the time dessert arrives.
That ease is the whole story with these two. Both are air signs, which means ideas move between them like something passed hand to hand rather than argued over. Gemini brings the questions, the tangents, the "wait, did you hear about" energy, and Libra brings the follow-through that shapes those tangents into an actual plan for Saturday. Venus rules Libra and gives the relationship its taste for beauty and its instinct to smooth things over, while Mercury rules Gemini and keeps the conversation restless and quick. Together they can talk for hours about nothing that matters and somehow feel closer for it.
Where it gets tricky is decisiveness. Libra, despite the reputation for indecision, is cardinal and actually wants to initiate, to set the direction, to be the one who books the trip. Gemini is mutable and would rather keep every door open a little longer, which can read to Libra as a refusal to commit even to dinner plans. Libra also craves resolution once a disagreement starts, while Gemini is content to let it dissolve into a new topic, which leaves Libra feeling unheard more than once. The fix is not less talking, since neither of them wants that. It is Gemini learning to let a decision land, and Libra learning that not every open door means someone is leaving.