Why? Because you can! And pickle, and jam, or otherwise celebrate the resurgence of the domestic arts our forebears held so dear. Put on your best apron and step into our kitchen, won't you?
If you are interested in making fruit wines at home, or brewing up a small batch of something, then a mini primary fermenter may be a great thing to invest in. They are so easy to make and you can use any food grade plastic container.