I don't know if this request has been asked before.
In the boardgame rules it is written that:you can look at the discarded pile
and count the number of cards wherever they are
It would be very useful to have those features in the online game, because it would give more strategic choices.
One above all: Gardens. You can now for sure if that
extra card will be the 30th and give you the extra points you really wanted at the end of the game.