Meme culture emerges differently across regions, but current platforms only track already-global trends.
Create a geo-tagged meme heatmap showing emerging formats city-by-city, with engagement velocity metrics. Detect micro-trends in specific subcultures.
Sell access to brands and influencers as an early signal system. Basic version could simply aggregate local subreddits and FB groups.
Risk: Requires constant cultural context monitoring to avoid misinterpretation.