Some people drink coffee at home instead of going to a coffee shop.
One reason may be that brewing coffee at home is cheaper than drinking it at a coffee shop. If you work from home, brewing coffee at home may be more efficient.
At home, you can drink it whenever you want without having to go out.
And if you're particular about your coffee, you can freely adjust the type of beans, roast level, grinding method, and brewing method.
Nowadays, there are many different coffee equipment available online, so you can brew coffee at home in a variety of ways.