Literally run this raid every week 3x for 3 months. This is getting so ridiculous now, clearly the so called bad luck protection is broken. You can see it all over reddit that people are not happy that the vex still isn't dropping even having done every clear they can for a chance for it to drop an still nothing. Then means that they can't get the raid title. Clearly RNG is just not working for raid exotics there needs to be a generated drop after a certain amount of clears.