The more likely outcome if the engine is 'correct' is that it sees the line but thinks an alternative one offers a much greater advantage.

The computer can't condition this information on what you or the opponent is likely to do though. For example, there are lines of play that an engine can generate where you can checkmate in 60+ (even examples where the number goes into the hundreds) moves but only if you play every move absolutely perfectly, this kind of strategy is very brittle, a human might make adjustments to preserve the general idea of the line of play but make it more robust to error. The engine might also generate lines of play that have one or two flaws, but the engine thinks it's very unlikely that the opponent will find those flaws, because the population of games in it's database tells it that very few opponents see them. As the human you might see that your opponent is taking a certain line of play to try and get some sort of positional advantage, and that they are more likely to see the flaw in the engines line of play because the goals are in direct opposition to each other, in this case you would not choose this line because the computer is unable to condition its lines of play on the quality of your opponent.

IMO this is the fundamental reason chess masters around the world don't feel threatened by the computers yet. The way computers play chess relies on past information, often this past information is generated by humans. Humans are also able to generalise the insights that engines can find creating more robust strategies that are hard for engines to beat, until the engine adds it to the database.