I don't think so. If properly understood, it's not a problem. You have to understand that there's the constituency vote and the party vote, and when you're voting for the party, the party is setting up its view of its candidacy on that side. They're putting together their ranking of their people they think give the message of their values and ethos. It also allows them to adjust for diversity, and that should be promoted.
On September 29th, 2016. See this statement in context.