@PumpkinTwistyWindToots and anyone else who asked about my sources, you will see that I posted them a few minutes after my original post.
I try very hard not to make claims I can't substantiate and I should have posted the links in the original post.
I also included a study saying that tapering down WL jabs before stopping can reduce weight gain for six months.
I further said that the science is new and more research is being done and that the cost will reduce in the next 10-15 years (depending on how long since the original patents were filed) as generics are allowed onto the market.
I believe that anyone embarking on WL jabs usage should know this before they start so they are fully informed, particularly because it is currently so expensive.
I am not against WL jabs at all. I think they are enormously helpful for many people, particularly those who have lifelong obesity and have huge amounts of weight that are impossible to shift without surgical or medical intervention - this includes members of my family. I also think WL jabs are achieving amazing things in many more conditions other than obesity. I think some people could be on them for life for the reasons I have given, backed up by reputable scientific research.
And to those who say "eat less" or "eat less calorific food", you have bought into the myth that "food in, energy out" is why some people gain weight. It is a mainstream view and will take years to reverse, but it is not true. Some people can eat as much as they like of calorie-rich food and still not gain weight. Some people can eat as leanly as lean people and put on loads of weight.
In the end, it comes down to which foods are consumed (and saying calorific or UPFs doesn't cover the whole story) and this post by Gary Taubes goes into some depth about this:
https://open.substack.com/pub/uncertaintyprinciples/p/calorie-restriction-vs-carb-restriction
And this earlier post about WL jabs is informative about what might be happening with the injections that also explains why some people get fat and others don't.
https://open.substack.com/pub/uncertaintyprinciples/p/why-do-we-lose-weight-on-glp-1-drugs