Easy pots, more versital, doesn't have pest, and you can move them when needed, the neg is that you have to take care of the plant more often and provide more nutrients.
both are known to work it's really personal preference focusing on growing capability based on environment to add to chimera, ground is optimal because what is better then endless root growth, nutrient rich native soil, and a potential underground watertable that can effortlessly supply fresh water an entire season. o right ur argument was you can move pots when needed... pest...
For growing of the plant, def in the ground... But as the other have already stated... more options available in pots. Also if you plant in the ground..... You can dig a resevoir in the ground first then line it with plastic to hold the water. then plant a few plants around the hole. In a few weeks the plants roots will find the water and break through the plastic to soak it up. This is more suited to a remote area grow in the wilderness... where you can't water when you need to.