Lots of people take back cheaters. I wasn't a fan of the last story either. I loved the main story though.
Yeah they do but the only ones that don't do it again are those who properly reflect. It's hard reading stories where you can already see a happily never after...
When you really think about it, the person you're dating actually stopped loving you for who knows how long, while you were still in love with them. It's trust that's been stomped on like gum underneath a shoe. Yeah sure they could reflect and not do it again, but are you sure you can catch them next time? Promises are words. Actions you can't see doesn't mean it's not happening.
Chapter 5's story was ridiculous. No one should ever take back a cheater. It's messed up that they would choose someone else over you and then beg for you to come back? Nope, not buying it.