Adheres to https://zeitgeist.subsquare.io/post/2

- **Problem Statement:** Lack of a structured process for technical decision-making within the Polkadot ecosystem.
- **Significance:** Ensuring efficient and transparent decision-making for technical matters in the Polkadot ecosystem.
- **Proposed Solution:** Establishing a Tech Committee to oversee technical decisions and provide recommendations.
- **Expected Outcomes:** Improved coordination, transparency, and efficiency in technical decision-making within the Polkadot ecosystem.

#12 Increase active collator set size to 20