First of all, Lubavitch is already in Lakewood. Second, if that's a real concern, it's very easy for the powers-that-be to get involved to ensure the content of such an event is pre-approved. Third, of all the things that go down in Lakewood, Lubavitch shouldn't be the biggest concern. If we're still at a point in life where Lubavitch is our biggest fear... I got nothing.
I wouldnt say biggest fear. However, definitely a close 2nd to the pot crisis in lakewood. Just imagine a Lubabitch dealer, sheesh, the vaad has already convened an emergency meeting to address