Is it ethical to keep snakes in rack systems?

[wax32]

... Colubrids?

I keep all my corns in racks and/or shoe boxes. They told me just yesterday that they are happy.

I think ppl tend to put too much thought into this topic. If they are healthy and breeding then their "needs" are being met. These aren't mammals that crave our attention like my psycho Jack Russel Terrier.