Malphite has to be in the greatest spot right now.
Seriously though.. the guy hasn't had any changes to his kit since his release. Maybe some stat tweaks and splash.. but the kit hasn't changed. Malphite sits pretty on passive stats that make him a hulk in any setting.
Players willing to try Malphite will not be discouraged. Malphite can utilize any rune page with ease. Build Attack Speed and watch his W smash enemies with a flurry of heavy blows. Build Ability Power and reap the benefits of a great point and click Q. Build Armor and enemy AD abilities don't even break your passive. Build Glacial Augment-Approach Velocity and throw a Randuin's on the guy and holy Hell nobody gets away.
I love Malphite.. and I can't believe I'm saying this after what happened to Taric.. but maybe we need to realize when it's time to revisit a champion. And when a champion is allowed to abuse any build you give it based on stat-superiority it becomes a problem.