On top of that, balances of runes are specifically held by UTXOs, and also a UTXO can maintain any number of runes. With Runes, no ‘junk’ UTXOs are produced, and the system is more successful and decreases the on-chain footprint. But these crude token expectations have their own individual troubles https://andresoqjhv.blogdigy.com/this-article-is-under-review-40575871