If you added more ways to get Chrono Crystals for F2P players, I'd rate this 10/10 if I could. Have it so that daily you could get 1000 CC instead of working every day just to get 1000 CC over the span of two weeks. And I'm not speaking in terms of events, I mean just from daily quests alone. For example, make it so that within two weeks from daily quests you would get 1400 CC. Which can easily be done just by increasing the amount of CC you get from Daily Quests already to 100 CC.