Are traditional intelligence tests fair to anyone?

Hello, there are three main types of traditional intelligence tests that are commonly used, the Binet, the Wechsler, and the Raven. The Binet and Wechsler tests have a certain amount of subjectivity on the part of both the administrator and the examinee, while the Raven is a graphical test that is entirely objective. However, none of these three tests can be said to be absolutely fair. The limitations of the Binet test are many, the Wechsler test is too subjective, and the Raven test is recommended because it is a non-literal test, which to some extent overcomes the interference of subjective factors brought about by topics such as "sentence construction", and also eliminates the differences brought about by different levels of literacy and cultural habits.