It depends. Mining takes a lot of investment—equipment, electric bills, internet, and more than you can imagine. Is mining profitable? Yes, if you are ready to invest in high-end equipment, but it is possible if you can afford it and are knowledgeable about building a fine and efficient mining rig. But don't expect that the profit will return in a short time because mining takes a lot of time before you can earn, and even if you earn, it is still not enough to pay for the bills because, aside from expenses in building the setup, you will also have expenses in electricity, which could be a heavy burden. So if you really want to mine, then you better have a stable job. Profitable, yes, if you can shoulder the investment and the hardship because it's not easy to maintain the rigs, cleaning, ensuring the wiring is fine, and the temperature of your equipment to avoid short circuits.