There is something really attractive to working in a simple way. If you study the work of Sebastiao Salgado or W. Eugene Smith you see that they make/made great photographs with a simplified technique.
Working with a couple of 35mm cameras and Tri-x film and available light is beautiful and timeless. To work with the same restrictions that many of the greatest photographers of all time had just seems right to me.
I might be going to Laos or India this coming Asia trip. I want to spend 10 days making photos in this way. Just me and my 2 35mm cameras (Leica M6 and a Contax G2) a few lens and Tri-x.