But again, JM, I have carefully looked through Mijoy’s posts and I saw nothing about ‘buttonholing’ people.
What I saw was a question about “how can we evangelize to people if there is no way of judging who needs it?”
Well, of course, we all in a sense need evangelization. But just as in a hospital, there is a need for triage. Some people are in very serious situations, and not to speak to them in order to help them could result in their damnation. We are told, not just to "love the Lord our God, but to ‘love our neighbor as ourself.’ Loving one’s neighbor does not mean letting one’s neighbor go merrily to hell rather than ‘judge him’. Mind you, I am not looking around in order to feel holier-than-thou–I certainly believe I am in need of help myself

-but IMO there is a very subtle devilish snare in the inverted sort of “how can I judge others, doesn’t that make me a Pharisee” mindset that will if unchecked lead to people not even attempting to help anybody lest they be perceived as “insensitive”, “judgmental”, etc.
We are not talking about 'buttonholing" and bludgeoning with failures, but about sharing our love of Christ and our love of each other by trying to help each other to salvation, even when it is difficult, or unpopular, even when it might lead to hurt feelings–when those hurt feelings are a byproduct of a maladjustment.
Take somebody who is depressed, for example, and tries to commit suicide. You save the person, who then berates you for ‘interfering’. That person’s feelings are certainly hurt. . .but are you at fault for saving his life? Should you stand back and let him jump off a cliff when a lot more than his ‘feelings’ will be hurt?
In other words, are we trying to give somebody temporary ‘happy feelings’ in this life, without lifting a finger to intervene in eternal misery and damnation?