As I have said many times on this server, if you think it is easy, you should go try it. I have tried, including 7 years actually in cotton fields. Canola is also not an option for anyone with food chemical sensitivity. Fine, they can select other oils from current labelling. Years of studying the data and complaints of critics.
Many people suffer excruciatingly when it is used in their environment.
I can't find a polite way of saying this, but the evidence I have seen, and even conversations with people like yourself, don't support glyphosate as the cause. Who bears the cost now of inadequate risk assessments that have already caused health and environmental damage.