That’s wrong, the best crowd control is Death, (since crowds die too quickly to bother with it, and CC affects nothing else) followed by fumble/impaired aim(used to be), then reducing their OA, then -x% damage, …
…and only then Stun or Confusion, and even further down the line is freeze.
As for every build being a melee build: why do you think that every other build you see is cadence or savagery? Melee leftclickers are the game’s target audience.
For kiting and crowd controlling players, you have to deal with the bullshit charge mechanics from Flesh Hulks and the derived, which homes in on you so you can’t dodge it (unlike horned demons from Diablo 1’s cave levels), autohit ranged attackers, sardine cans like the second phase of gargabol fight. and shadow strikes, which make mobs untargetable by your CC/AoE skills. You are in melee at the end of the day whether you like it or not. A pistol is effectively just a one handed melee weapon, a rifle is just a 2h melee weapon.
As for “just get the mageslayer full set”, Zantai, have you ever legitly farmed up a mythical tier legendary set? by the time you get one the game is effectively over. Shows how out of touch your game design is when “just farming up a legendary set” is your answer to your game’s and skills’ design.
(well, makes sense since you can in theory get lucky with the blueprint and then use the inventor transmute that will only be accessible in Forgotten Gods to make a whole set.)
After all, even if you manage to have a legendary set waiting for your character (let’s say you really like the playstyle and have GDStash like most of our playtesters to cheat the set in), you can’t even use the playstyle until you reach level 94. Nada. There is no gradual build up starting at et’s say level 30 where you can find on MIs about 10-15% reduced freeze duration to OFF, no, there is no epic that will act as your stopgap until you get your levels done (See? Spectral 1hmaces would have been really nice if they had it.), no regular L75 legendary or quest drop, no, and it’s not like you’d get to top it with another 20-30% from a mageslayer set. It’s feast or famine. And for legit players, mostly just famine.
Of course, you can try out a truly STAGGERING quantity of cadence melee sword and board and dw (with pistols or other weapons) builds with staggering amounts of gear support, but more skilled, tactical play styles are left to rust.
PS. any playtester or dev playing a kite build who thinks it’s a fine, viable playstyle without facetank capability: Try kiting down Galakros, you’ll see what I mean.