What are people’s opinions on socionics?

I recently stumbled upon a very interesting website about socionics – the science of psychological types and their interactions – but it’s not exactly a scientific “fact,” of course. (I won’t name it, so as not to advertise it.) At first, I was skeptical, but then I took the test, learned my psychological type, read its description, and realized that much of what was written there was true. What are your thoughts on this?;) I’d be interested to read them.
P.S. By the way, my socionic type is “Balzac” (ILI), if anyone is interested.