Simch613, I think the rift between Chassidim and Litvaks got smaller for two reasons: one, the difference became smaller, and two, the Litvaks appreciated that Chassidim survived and thrived and remained extremely devoted and frum.
I certainly hope the rift between Chareidim and DL similarly shrinks.
I agree with yytz that in chu”l it’s not nearly as rancorous as in E.Y. I think the reasons are not only because Chareidim in E.Y. are more extreme, but also because the Zionism issue is so much more relevant there, as is the military issue. All three of these are related.