That's fine as a hobby, but it would create poverty and rapid depletion of wildlife if the majority of people were forced to depend on hunting and game meat for daily meals.
> If we can arrange for more people to harvest their own meat rather than accepting an industrial commodity.
This is a false dilemma. If we want to return to a nation of small farmers rather than a handful of industrial farms, all we need to do is increase property taxes on land ownership, as declining property tax rates are associated with increased rural inequality and a worsening gini coefficient for land ownership, where a greater fraction of land is owned by fewer people. Development of large numbers of intensive and efficient small farms can also be aided by marginal cost public irrigation infrastructure funded out of land tax revenues, which is how California developed its agricultural sector in the early 1900s using its public irrigation districts. Requiring households to devote large fraction of their labor towards traveling to hunting areas is not a realistic alternative.