High rune drop rates are simply wayyyy to low period.
While i hate botting, duping, spam etc to the heart, most people dont realize that all this, generated healthy supply of high runes year after year and everone had all the runewords they wanted, and lets faced it, runewords are there end game of D2, Runewords enable many buiilds, they are pretty much needed if you wanna enjoy playing hell difficulty, but how to get them hmm, for me the the answer was unnamed forums, i felt pretty dumb and cheated trying to gear my Tal Sorc for months legit and then learning other ppl decked their chars within very short amount of time and with best gear using theese certain forums.
Just clearing out i never spent any real money to buy items, i know i guy who i played with, spent tons of money just because he wanted to have runewords, i took the slow route.
I really hate the idea to play the game trough 3rd party site, but that was pretty much the only way if you wanted to make runewords, ladder after ladder.
Everyone has their own example but for me its 20+ years, thousands of hours played and one Ohm, one Vex, one Lo rune or something like that, so how exactly are you going to make runewords wihtout dupers flooding the market? and now with even shorter ladder seasons.
With non existent drops rates and huge demand, this is just too lucrative for dupers and hackers and item cash shops not trying to exploit and trust me, they will.
Devs must see that this is going to be huge problem, right?
Im all in with slower pace and game being more difficult, but its just not gonna happen because runewords have existed already 20 years, ppl will want them to max out their chars and are used to the idea that having them is norm and you suck without them.
Im not saying that everyone should have enigma day one, no no, high runes should be still rare among some other things but not this rare