...
Only people losing money will be the ones heavily invested in GPU/FPGA chips.
Let's step back a moment and inspect fundamentals. Bitcoin protocol subsidy fundamentals. Securing the network is all well and good, but without facts it means nothing.
Bitcoin protocol provides a subsidy to miners to ensure network security. This subsidy, and how exactly how much of this subsidy equates to profits compared to operating costs is available to miners, will dictate how secure (total network capacity) the network will be.
An ASIC vendor, post NRE payoff, has a large profit margin. These vendors can drop ASIC pricing tremendously based on miner profitability targets.
Those that adopt ASIC sooner, at a higher price point, may be left with longer ROI periods than those that wait to purchase.
ASIC vendors will be in total control of miner ROI. They can drop from 1300 USD / unit to 100 USD / unit until miner subsidy is maximally diluted compared to their cost of production.
It's a wonderful business opportunity and an insidious profit extraction from Bitcoin miners.