Not on Rag so can't help you there, but wanted to mention that you don't need an LS specifically for Dynamis anymore. My brain already fails at remembering when the Dynamis revamp occurred, but it sounds like you quit before it. Anyways, Dynamis is completely soloable with any job at 99. Also the hourglass to enter has been replaced with a one-time-purchase KI that lets you in daily (or hourly, once you do Rhapsody missions).