No He did not do the right thing.
Imran Khan said he and nawaz shareef were on the same page on terrorism so there was really no need to end the dharna.
You think that the people who sat in for 4 months would see it anything more than a facesaving? Pakistan is a troubled country facing terrorism , but there is no justice in the country and PTI was fighting to get justice.
I keep no hopes with seasoned crooks like nawaz shareef , i dont think nawaz and zardari cares for the country at all. The other day when nawaz and imran were doing the press conference you could easily see the expressions of disinterest on nawaz shareefs face. The guy who has sucked pakistan dry can not have any pain for the country.