I like to confirm quest state before i move on to next task. Like after going through a dialog with some guy in varrock,the config value increases and i can teleport to new region.
Otherwise, if it missclicks the npc, or the game lags a bit, it could teleport, move to next npcs and end up stuck later since it didnt ask all 5.
It is not a huge deal but a nice addition to scripts reliability.
i think u got the right idea. thx