What was one criticism of brokered conventions?

One criticism of brokered conventions is that they gave too much control to party bosses. Brokered conventions typically involve delegates who are not bound to vote for a specific candidate based on primary or caucus results, allowing party officials more influence over the nomination process. This mechanism can undermine the influence of the electorate, leading to concerns that party elites, rather than the voters, have the final say in candidate selection. Critics argue that such a concentration of power can result in decisions that do not reflect the preferences of the party base, potentially leading to candidates that are less representative of the party's constituents. The other options do not accurately capture the concerns associated with brokered conventions, which primarily focus on the balance of power and influence within the party structure.