I agree 100% with this statement and one also love to see new changes to the game.
(The game was out for 3 yrs actually unless I'm trippin' )
Another thing, I feel a new mechanic could be really useful like merging plants. Just imagine getting two of a certain plant together and getting your 2 star plants to make a 4 star plant, It would make a lot more unique plants as well as new things on the quest paper? ( I dunno, it would be nice to get more blossoms) ^-^