So your title and your real question are different. Well, to answer your question, it will depend on who you ask. If they have access to cheap electricity, can afford to mine at loss for a while, etc, then they'll keep mining BTC. If they don't then the most logical decision would be to stop mining or use their rig for another purpose.
Yes, new to the community - my bad if the question wasn't clear. Thank you for your input joni, much appreciated. I was just interested in hearing other peoples opinion on the subject, assuming most people here know what they're talking about.