I submitted this to the ticketing system (which is the starting point for formal feature requests). The response was appreciative but they said it was a direction they weren't looking to go right now. They suggested I post in the general forums to gauge interest. So that's what I'm doing here.
KOMs / segments are terrific, but it would be cool to implement xbox-like achievements and accrue "strava points" or something like that. This is separate from KOMs / segments and would be per-individual.
"'Monthly 1,000' - Ride 1,000 miles (or km) in a month" (40 points)
"'Century' - Complete a ride of at least 100 miles." (25 points)