That's because the staff are lazy and bandwagon a concept without ever having the intention of finishing it.
You should've seen what it took to get Alfonso to finish that portion of the system, roflmao.
In any event, raids that are less than 3v3 should not be made the rule, they're the exceptions. Completely altering a system to accomodate 2v2 raids is absolutely nimrodic (new word

).
Raids should be more people, as you all don't disagree, so therefore let them fix the issues that prevent it from being more people. Amirite? Yes Yes?