It's been seven years or so, and I've been actively growing stuff since August last year, mainly potatoes in grow bags. This is how I began my retirement gardening adventure, but at that point I didn't know enough to do it properly.
This time I got a selection of six types of seed potato from Livingseeds and a bunch of 10 gallon grow bags from Temu (cheaper than those from Takealot) and set them going.
Here's some of the results: