-Finally, some individual coins on chain have developed collector value. Notably, coins freshly mined in coinbase outputs in certain blocks (especially after difficulty or block subsidy adjustments) have often been valued at higher than their Bitcoin amount. While this has negative implications on fungibility, the extraction of such additional value can also be considered a form of MEVil. After all, claiming this value may require additional investment in human capital to evaluate and participate in “rare sats” marketplaces. The long-term value of these collectors items remains unclear, and valuing them is, correctly, often considered antisocial by Bitcoiners who care about the long-term sustainability and performance of the bitcoin system. Luckily, such "rare sats" that (may) have material value only occur in very few blocks (currently those every 4 years after difficulty adjustments), reducing the total impact it can have on miners.
+Finally, some individual coins on chain have developed collector value. Notably, coins freshly mined in coinbase outputs in certain blocks (especially after difficulty or block subsidy adjustments) have often been valued at higher than their Bitcoin amount. While this has negative implications on fungibility, the extraction of such additional value can also be considered a form of MEVil. After all, claiming this value may require additional investment in human capital to evaluate and participate in “rare sats” marketplaces. The long-term value of these collectors items remains unclear, and valuing them is, correctly, often considered antisocial by Bitcoiners who care about the long-term sustainability and performance of the bitcoin system. Luckily, such "rare sats" that (may) have material value only occur in very few blocks (currently those every 4 years after subsidy adjustments), reducing the total impact it can have on miners.