What happened to this sub?

What caused this to be r/MBTITypeMe2? I didn't get the memo, and I guess this is just okay now. The hitostat test itself is terrible, and the mbti community is notorious for looking down at tests, let alone this sub. I thought you'd all just tell them to study the functions, wasn't the entire point of this sub to make fun of people who didn't understand the functions? So fill me in, Johnny Sins.