Even though local landmarks like the River Walk and the San Antonio Botanical Garden seem tailor made for romance, our city ranks among the worst in the nation to be single, according to a new study. Online rental marketplace Zumper analyzed data from the nation’s 100 largest cities to come up with its rankings on the best places to look for love, and the Alamo City landed at No. 83. Not exactly a cuddly assessment of our ability to foster romance.