The new change to the weekly withdrawal fee is a good one. I don't think 40 satoshis is much out of 30,000, so imo that solves the problem of what goes up, not coming back down, as was the case earlier.
But I think you guys have had long enough to fix whatever the bot problem was that led to half rewards. It's bad enough trying to get up to the minimum withdrawal amount (which has NOT gone down as the BTC has gone up) with the standard reward, which at the current price is around 25 satoshi.
MM