Because its what inexperienced coaches do. Your bench gives you a spark and turns things around which is what you hope for but you have to know when to bring your starters back. Inevitably, Smart sticks with this second quarter thing which either ruins the momentum the starters had or over emphasizes the bench to the point it loses effectiveness. Either way, it ices starters and kills any kind of game flow.
In terms of the troll thing, honestly you are aren't really a kings fan. When people from other areas come on here with criticisms I think people are a little skeptical