My electricity is 0.0575eur/kWh and I live in a apartment building which can get pretty cold specially at winters -- would it be a bad idea to invest in a mining rig these days? It could warm up this flat im living in at the same time
Yes, it's bad idea. I wouldnt advise anyone to start mining, especially if you have no experience.
Another thing, if you get for free or very cheap the equipment or its part . Otherwise, it will end up selling your farm
Is it worth buying a mining rig now? I'm still building more of them, so for me the answer is yes. Your answer may be different.
What are you mining now if you're still building more? and is electricity power free for you?