If you're going to use American centered slang in a translation, might as well add a TL note. You know, a person from India , Jamaica or New Zealand ( or even from the ol'foggy England ) might not know what a "Karen" is
![Stick out tongue :p :p](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
And this is not even taking in account people from countries that do not have english as first language, but that know how to read it
Back on the manga ... well, lil'Overpowered MC, either you assume your OPness or you have to learn how to delegate tasks. There is no middle way
![Stick out tongue :p :p](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)