Fussy significance is somewhat hard to grasp. It refers to someone who is extremely meticulous and fault-finding. A persnickety individual often be meticulous and has high standards when it comes to expectations and excellence. Their fastidious nature can be viewed as laudable, but it can also magnify unwarranted censure and unnecessary dissatisfaction. Being persnickety is often associated with detailed attention to detail but can also be seen as a type of pedantry.