While free terminal themes abound, developers spend hours tweaking their setups and would pay for truly exceptional themes. The current theme ecosystem lacks discovery and monetization.
Build a simple store with preview functionality and installation scripts for popular terminals. Offer theme makers 70% revenue share.
Start with a curated collection of 10-20 professional themes from known designers in the space. Later add features like automatic contrast adjustment for accessibility.
Risk is that most developers expect terminal themes to remain free/open source.