Before the election, Queens Borough President Donovan Richards quipped that this year’s Somos conference in San Juan, Puerto Rico “is either going to be a funeral or a party.” The results are in folks. For New York’s Democratic establishment, en route to San Juan now in their linen suits, it’s going to be a mournful affair. Some are opting to skip it altogether, including state Democratic Party Chair Jay Jacobs, who told reporters on election night, “I got my plane ticket, but I just don’t think it’s the right thing for me to do right now.”