Just came across @PortaltoBitcoin's post and finally understand why PTB is the 'core token' of the entire Portal network—no staking, no validator eligibility; want liquidity rewards? You gotta stake PTB first; half of the protocol's Gas fees are used for buybacks and burns, and future governance voting will also depend on it. Simply put, the faster the protocol runs, the stronger the buying demand. Plus, the official Twitter keeps hinting that the mainnet is coming soon, no wonder the community sentiment is overwhelmingly bullish. PTB has already been recognized as a key piece of the BTCDeFi puzzle. #Portal #PTB #DeFi