Not really needed, It's fine as it is.
Explain jordz.
Explain how having more content, more ways to play is not needed.
(Please do not say, its semi serious so that is why, that is not a reason to disallow enjoyable pro-active content to be installed. This content is designed to make things enjoyable, planting seeds and drugs is just a game of waiting, with this you will have to be pro-active and with it and you get more rewards by paying attention and cooking good product. Its not just planting pots. I mean if you can come up with a really good argument Jordz I will be REALLY glad you did)