Can NiceHash be profitable?

Can NiceHash truly be a profitable venture for those looking to mine cryptocurrencies? With the ever-fluctuating market values and the increasing competition in the mining space, is it still feasible to generate a significant income through NiceHash? Are there any specific strategies or considerations that miners should keep in mind to maximize their profits while using the platform? Is NiceHash a sustainable and reliable source of income for the long-term, or is it merely a short-term gain? Let's delve deeper into the question and explore the potential profitability of NiceHash.