The meta AR fireteam was intentional, but it's breaking down. Those same players have developed bad habits, lost 1v1 and 1v2 engagement skills, and can be two dimensional/predictable. Depends on the team. If you ever record matches, compare old with new. A lot of old fundamentals are ignored = fertile ground. When these players are left alone on a limb or as a pair they're easy prey. You can still break down 2s and 3s , it just takes more planning and ability to step on/off the aggression gas, etc. Different ways to open matches, setting tone and instantly fragmenting a team of 3 for example, can be highly effective. Make them play on your terms. Great news .....the end of month sandbox will give you even more opportunity to combat this sort. You're correct, it won't be going away, but you're about to be provided even more leverage. Happy hunting.