I know this is cliche as hell, but only you are going to be familiar enough with your position to be able to know if you can effect change, prevent harm, or if your labor won’t be able to do much but perpetuate things you stand against. Id wager it wouldn’t happen all at once, but eventually you may see a red line you don’t want to cross. Use the time you have now to keep an eye out for a job listing that looks like a Cinderella slipper, and if you start seeing that red line coming up before that happens, then start to seriously consider whatever offers you can find that seem workable to you.