4 processes?

Is there any good reason for LoL to have 4 different processes? I don't think its necessary and its eating my cpu https://gyazo.com/605c11d5be7bd006f59dcb07c56d74a6

We're testing a new feature that gives the option to view discussion comments in chronological order. Some testers have pointed out situations in which they feel a linear view could be helpful, so we'd like see how you guys make use of it.

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