Particular importance is quite hard to grasp. It refers to someone who is vitally particular and fault-finding. A persnickety individual usually be fastidious and does not settle for less when it comes to quality and flawlessness. Their meticulousness can be viewed as laudable, but it can also intensify unreasonable disapproval
and avoidable dissatisfaction. Being persnickety is typically related to meticulous focus on specifics but can also be seen as a type of obsessiveness.
