I thought the new quesadilla burger was ridiculous at that chain made famous for its salad bar. But now I see the alternative is a bruschetta burger, with “fresh bruschetta” on top. As they say in Tuscany, WTF? I want whatever they’re smoking in R&D. But it’s also easy to see why the ’bees are struggling. A burger stuffed in a tortilla with cheese for $17.25? For that price they should throw in a couple of tamales in a sesame seed bun.