Sure... until WP starts kicking everyone's butt again. WP continously improves and surpasses everyone, but there have been many profit luls mixed with awesome days since the beginning. The impatient can go mine elsewhere and miss the likely great day that will come once the new switcher is tuned in and we have a bug free day.
Not to mention CM's BTC/MH stats don't consider their 10-20% reject rates that come up regularly.
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Part of the reason the 'profitability' is falling is because we have coins from several days ago (e.g. all that mintcoin, which has fallen from about 18BTC value to 10BTC) stuck in coinmarket.io because they paused trading and shutdown their site.
@Coinmarketio Trading will resume at 10:00 AM Monday, March 3 (GMT/London). Fixing stuck stuff right now, please wait.
Hopefully they'll actually come back online then, and we can trade mint and a few other coins that have been sitting unexchanged and stuck there.