Invasion mode missions.

FInishing the first mission and seeing what the other ones were dissapointed me. You have 3 missions 2 of which u need to do with a 5 man premade team. As a person which doesn't have much friends ( dont bully me) that's a huge problem and i don't think that's only me. Other than that these are the only missions that are ALMOST impossible and will take days or maybe months to do. I really think riot should remake these or add more. This is unreasonable.