I was looking at the daily achievements and I see alot of kill this or that boss. Do this and that dungeon. Fun but Doesn't really focus on the dragons. But, what if there were achievements that were like "Capture 3,4,5 different dragon types (skytouch, stalwart, ancient) today" or "Capture *Name of Dragon (Brimstone)* today." There can be weekly ones too. You are a creative team and could probably come up with better ones than I have.
I know there are some dragon achievements already but those could stay as long term goals. I'm just saying add something in the daily/ weekly/ monthly category. The prizes could be more dragon items - like the drive potion, learning skill crystals, provisions, special armor, dragon costumes ect.