Some are speculating it will go even lower, it is hard to tell if btc has bottom out or not, times are very hard in the crypto community, nobody can tell when exactly this market will recover, we can only hope and wait for recovery, too many dip in this year, hope 2019 will bring some goodness.
Please check the mining calculator for bitcoin, the cost-profits to mine one Bitcoin.
Then, you will get your answer for your own interest by yourself.
It's very easy. ^^
Bitcoin has shown its early signals for coming downs.
Not sure how deep the next movements of bitcoin will hit, but I believe that the BTC has stood very close to its bottom, and might start turning to long term upwards, soon.
It might be one of last chances to buy cheap altcoins.
Since you know so much about btc mining calculator and the cost of mining one btc then should also be able to generate an answer base on your above post, i don't see the relevance of your reply to my post because nobody can specifically say where the bottom of btc will be using mining calculator for btc according to you.