Support! I like it! ;3
To make things more fair, it should not include maps ranked in the current month, or maybe even the month before [...]I think 12 months is a better time intervall for the "forbidden" maps. I mean there is no use to link recent maps (yes, I think maps which are younger than a year can be considered "recent") at all, they are more popular anyway.
no thats quite the opposite of this idea, beatmap of the day picks maps from before last month so people will find out about older good maps, beatmap of the month picks a beatmap from last month.^ This exactly.