It is not that quality is not a thing but I agree with you that the attempt at trying to define quality can be too excessively subjective and misleading if corrupted too much from personal perspective. Quality is kind of like intelligence (IQ) in that there are different kinds. Also, something of little quality can have elevated value in it. Like, for example, a dirty dollar bill or a simple letter from George Washington. A simple journal entry from a scientist may be of low quality but perhaps a particular journal entry unlocks the secrets of the universe lol. Also, the most quality article may be full of deception and may be kind of retarded like Alex Jones lol haha.