The tank rework has removed tanks from top lane
Now that tanks have 0 damage or dueling power they cannot be played top lane vs the likes of fiora (% hp dmg) irelia (true dmg) and the many other popular top laners... so unless your on an organized team there is no reason to play one. I understand a tank should not be able to 1 v 5 like a riven or yasou, but the fact that after about 1 item most tanks cannot handle the enemy laner and is able to be tower dove.....
RIP tanks