Mining is nowhere near profitable at this level. Unless the difficulty dropped dramatically.
I dont get this. If a lot of miners leave, wouldn't it be easier to get rewards for the remaining mines? less cake to slice.
Maybe I'm just a dummy, but miners secure the network. Isn't that one of the selling points of BTC? Offering a confirmation consensus to prevent fraud and authenticate transactions?
Without mining I'm pretty sure PoW coin values are highly diminished.