Kassadin right now suffers from a rather damning lack of damage without a lot of AP. I can definitely understand wanting to keep his burst in check, (no one likes a guy with flash on a 6 second cool down killing them instantly, but this buff encourages staying the fight in a more prolonged manner.
junglerboy162 votesIf they gave him his old passive, then I would say absolutely!
This could also encourage more of a DPS build with a Nashor's tooth, which I think would be pretty cool, going for more of a tanky chasing DPS mage could work.
Akeito1 votesMax attack speed kass though
Big Nasty Mèat1 votesThere is absolutely no reason to buff Kass at all.
RadiantWings1 votesEh, I think Kassadin will forever remain nearly unbalanceable until they return him to his original intended playstyle as an Anti-Mage style auto-attacker rather than his current bursty assassin design.
The problem with all really started when Riot caved into people who played him AP and buffed him to fit into that role. The problem was that his unmatched, unrestricted mobility was never originally intended for the archetype that deletes people in two seconds. AP and even mana items tend to exacerbate many of his problems like Zhonya's giving enough time for his entire rotation to be ready again with CDR (actually really a problem on all slippery AP characters who use Zhonya's) and Armor/Mana items making him too good vs. physical and magical damage so he can overwhelm anyone he fights.
Social Justice 11 votesWhile I would like 
Kassadin to be more popular, we cannot buff the move Kass players care about the least when his Q, E and R are enough of a kit to make him a top priority flex pick.
Khell DarkWolf1 voteswould be nice to see a more focus playstyle for Kassadin.
If there is no burst, then hey might as well move him into the fighter/DPS category
