mining has not compensated for mining for a long time.
The average commission payment is now 1.5 bitcoins. almost half of the reward
I think you have the wrong units. The average fee is 1.5 USD.
And it will pay off only in 1.7 years
This is quite quick. Last time I looked the it was around 3 years. Most of the cost comes from buying the hardware.
When I first looked at Bitcoin it was around $10/BTC and electricity to mine (on a cpu) was about the same.
The people who make money mining bitcoin have a combination of very cheap electricity and/or next generation asic hardware.