In general, where there's limited infrastructure, there's limited demand for infrastructure. I can't speak for Kazakhstan, but most of rural Alaska is adequate

In general, where there's limited infrastructure, there's limited demand for infrastructure. I can't speak for Kazakhstan, but most of rural Alaska is adequately serviced using tiny Cessna-sized aircraft for shipping, and the parts that aren't (say, Prudhoe Bay) already have existing ground and/or marine infrastructure to supply them.