let the market decide what is the right blend of on-chain and off-chain, not Adam Back and Greg Maxwell.
Fundamental misunderstanding of the implications of on-chain and off-chain growth, jonald
On-chain blocksize increases come with a serious cost: network resources (processing power to check all blocks and all transactions, bandwidth to relay transactions and blocks, hard disk space for the blocks, space in RAM for transactions in the mempool)
Off-chain Lightning transactions reduce the costs by several orders of magnitude: only processing transactions to check whether they're valid needs to happen with Lightning, and it's only those transactions which are routed through your channel, not every transaction on the whole Bitcoin network, so only processing and RAM are consumed, and not much. The bandwidth is negligible for that, and there is no hard disk cost, because it's off chain there are no blocks to store.
But, even better, we have....
On-chain transaction scaling: by making transactions more efficient using the same blocksize we already have, far safer methods of increasing on-chain capacity can be achieved. They're all hard forks, and they will all consume more processing, there's no getting around that. But of course, BU hard forks every time the blocksize changes by 100 Kb, so I know that doesn't concern you; actual on-chain scaling changes would only need a 1-off fork each, instead of once a week for all eternity.
Now, can you address any of these facts directly, or will you derail and divert because you're, as usual, too afraid to face the truth