Here's more about Rosella:
Former Uchiko chefs Jeff Miller and Yoni Lang will be offering a sushi tasting menu, complemented by small plates and à la carte service, with an emphasis on locally sourced, sustainable fish and seasonal ingredients. Beverage director and co-owner TJ Provenzano, previously of Mayanoki and Rooftop Reds, has curated a selection of domestic wine, cider, and small-batch sake. The restaurant features a spanning wooden bar and fabric walls to create a warm, inviting environment, as well as outdoor seating.
The address was previously Three Seat Espresso.
Meanwhile! Via the tipline... we're told that the new business at 84 E. Second St. just west of First Avenue is called Yo! Sushi, which is now only open for delivery ... this is in the former Julie's Vintage space, as you can see... don't know anything else about this operation, such as if it's affiliated with the YO! Sushi chain (don't see any conveyor belts!) ...
H/T Steven!