Unpopular opinion (I guess?)

Whew. I didn't like this webtoon. All the characters seem pretty shallow to me, since all take relationships so lightly. I expected at least Jordyn (brown hair) to be more sensitive to the subject, since he got cheated on by his wife (yea, he didn't love her, but it still hurt him, he kept thinking about it). Instead, he went and cheated on his boyfriend. I guess all of them were indecisive, but you can break up if you like some other guy, instead of going ahead and cheating. Trying to steal someone who's already dating is also very wrong. I think it's just decent behaviour, right? This almost puts a bad name on the gay community. Is it just me?