This has become increasingly larger of an issue.

Minion Blocking. It use to just be where you would sometimes have to walk around a huge line of them, or maybe turn around for a second until pathing found a good route. But now you litterly get trapped inside a group of them. Just 3 minions alone can channel the power of the illuminati and form a triangle of doom where if you enter, you can not escape. Unless, you have some form of movement or displacing ability such as a dash or flash, or they move, or die (either you or the minions).

THIS SHOULD NEVER HAPPEN

Getting trapped by minions is out of your (the player) control for the most part. So, getting trapped is more or less the game screwing with you. And it makes you a very easy target, especially if you're a melee champ. Like shooting fish in a barrel is probably the best way to describe this.

Minions maybe should not be able to cluster that tightly, or have a checker for if a player is stuck by them to cause them (minions) to reposition.