The LCOE of renewables has been decreasing so fast that they are now cheaper than fossil fuels. You might very well see that graph change drastically over the coming decades. The LCOE of fossil fuels has been decreasing as well, and contrary to what you said production has been increasing since the pandemic, despite the horrors it will do to the climate.
I really don't see why people would starve... Electricity is getting cheaper to produce independently of whichever method you use, more things are being electrified, and the current price of oil is a historical average when adjusted for inflation.
If your point is that soon it won't be profitable to extract oil, then I have a graph for you too: https://ourworldindata.org/grapher/oil-proved-reserves?tab=chart , when that graph decreases by at least half we can talk. Until then, I'd say 200B tonnes of economically extractable oil is more than enough, and we should be more worried about the climate change that oil will cause than with it not being enough.
You choose to see horrors present in a convoluted and esoteric set of cherry picked data. I choose to see the wonders like the GERD dam, which is giving people in Ethiopia access to cheaper, cleaner electricity. Higher quality of life without the constant need to extract more and more oil. A dam that will last generations.
The whole "more cows and computerized milking raised prices of milk" reeks of anti-industrial Luddite garbage.