That's a defective engine or soon to be one probably. Even for Subaru.Ha. You guys are so foolish.
I’ll also say that I saw metal in the dipstick oil of a WRX. That one had decent metal in the pan at a 600/700 mile initial drain. What willfull ignorance is on display here. Amazing.
It’s clear you have limited real world experience, something I have suspected of some of the more vocal members here.
You should hit pause and learn something, sometimes.