Fussy sense is reasonably tricky to comprehend. It refers to someone who is vitally selective and judgmental. A persnickety individual usually be fastidious and does not settle for
less when it comes to criteria and flawlessness. Their fastidious nature can be perceived as commendable, but it can also intensify unwarranted criticism and superfluous dissatisfaction. Being persnickety is regularly connected with meticulous focus on specifics but can also be seen as a form of perfectionism.
Persnickety definition in American English