Lol. Nobody said you have to get Le Creuset. A simple Lodge brand non-enameled Dutch Oven will get the job done. As an aside, don’t buy cheap enameled cast iron. It will chip off faster and degrade quicker.
This will resolve all your problems:
https://www.amazon.com/Lodge-L8DD3-Cast-Iron-Dutch/dp/B00063RWYI/
and is yours for 40$