My last gardening level up (to Level 7) was around 50% of completion. Since then, I've invited, housed, mated, and varied all the pinatas I've met till now. I've managed to reach ~63% thanks to fulfilling the master romancer requirements for most of the species, but there's still no sign of a next level up. It's becoming quite tedious, and for the first time after those 14 hours I'm losing motivation. Are there any hopes for something good happening soon?