Genetically modified plants have never increased crop yields. It has never been documented once. GMO makes food crops immune to sluicing with herbicides, which pollutes the water, soil and air. It kills the weeds, theoretically, while leaving the plant intact, but has resulted actually in "superweeds", tractor breakers.
For some crops, GMO institutes pesticide into every cell of a plant, such as corn, so the pest insects drop dead while eating them, but the corn, the crop waste and all becomes toxic to water, soil and humans. There are natural pest deterrents that are not harmful to the soil, air, water, wildlife and humans, which are used in organic farming, and there are time honored methods such as honoring the micro-climate and soil conditions where you are growing crops.
I have followed the supply chain issue during the so called pandemic, and I find much of it was engineered, and continues to be engineered, as the regulating authorities force their way onto farms and use the inaccurate, useless pcr test to condemn farm animals and force the slaughter of them, millions of them to date. That's a much bigger, wider, longer conversation for those who have not watched the left hand while the right hand was doing things.
These conversations are difficult, but if you consider that humans evolved hundreds of thousand years, to robust populations with robust immunity, without pesticides, herbicides, chemical fertilizers and massive mono-cropping, you realize that many of the promises of chemical/GMO agriculture are just covers for profit motives, mainly on the part of the innovators and sellers of those methods and products, and not at all on the part of farmers who become entrapped by them.
That the world is running out of food is just another selling point of chemical/GMO agriculture, with nothing to do with the truth that countries with starving populations grow food for export to foreign tables, while countries with abundant food still import it from other countries at the environmental cost of petroleum based transport. The ability to eat well depends on having money to buy food, or having land to grow food.