Just lost my job and it’s so depressing seeing stuff like this every single day. 400+ applications and you don’t even get a call anymore. Nothing from recruiters. When you do get an offer, its 20% lower pay than ever before, while cost of living goes up. So you have to engage in borderline indentured servitude just to eat and pay rent.
You should tailor your resume to every job you apply for, but not every job requires a different resume. If you’re applying to a bunch of the same positions then you don’t need to change anything.