The cost of electricity is one of the main factors that make mining profitable, but it is not the only factor. There are several factors such as customs duties, legal status, renting the place, cooling costs, electricity continuity, and security.
+ capital recovery costs, depreciation, and the price of Bitcoin.
Calculating all these costs, along with the possibility of securing a cheap, long-term electricity contract, will determine your profitability and whether the project is worthwhile.