I think mining on the phone is bad ux and bad education.. will user understand that their phone doesn’t actually mine any blocks just points hashrate to the pool? Will user understand what hashrate is needed to find lets say a block a day on average and how negligible one phones hashrate is in comparison? How much battery will it drain? Will it automatically stop after a day/a week to stop draining the battery? What pool will this be ? If it only has hashrate of phones it will have tiny chance to ever find a block aka what pocket will the sats come ? Or should a serious profitable pool should allow phone miners to join as a charity even though it will not increase the pools profitability? (Probably millions of such phones should join to meaningfully increase the chance of finding a block, right ?)