While I agree with the general sentiment, you're trying to close the barn door long after the horse has left where Keyflower is concerned. Amazing game, but I'm probably going to have to mark all the green meeples and icons on tiles in my copy at some point for my color-blind friend.
Indeed. I suspect the two circles in the Venn diagram for colour blind players and Keyflower players do not overlap by very much and the damage has already been done. The green/red keyple was inspired by the Portuguese crowd so the colours were pretty much fixed. So apologies to those affected.
By way of amends I can advise that the 2016 big R&D Game Key to the City – London
has no green keyples so if the colour was an issue for you with Keyflower
then Key to the City – London
is your solution. Similarly the 2017 Key-series
has only one red and one green keyple and they are both waving. So hopefully no problems there either.