Sure... If I saw something that was very problematic, like an abusive relationship, I might give them my 2 cents, take it or leave it.

If they ask. No matter how close, no one cares for unsolicited advice/opinions, unfortunately.

No nothing to do with you.

Of course.

Defs!

depends on what the red flags are

I'm not sure how fuking a red flag would be that great unless it's made of silk so I say you should definitely say something, tell em there's better options like flashlights or tree holes, new animal everyday inside the tree hole, a new experience