Zed R does crazy damage actually

Honestly, 90% of the time i get wasted by Zed just pressing R+E+Auto and im dead, i remember before you had to know your shit when playing this champ, you'd set up 3 shadows so you can hit all 3 shurikens, hit a couple of autos and E to kill someone, now this is just crazy.

Playing with and i still die to him without him hitting an ability, that's 2500 hp with 150 armor and tabi passive, the sad part is if you're playing a full glass canon squishy adc not even a lulu sup can save you from getting blown up, he can just run you down 1v2 or 1v3, i didn't mind him before, felt like he was squishy enough to blow up, but lately i've seen Zeds running this build and its 3k hp with a spell shield and extra armor + revive, really overbearing sometimes.

Can we have a look at his R damage? Can he not do so much with so little, it needs a lower number so he actually has to hit his abilities to deal the damage