Take nursing, there more than 2 countries I know that have easy entry if you are trained in nursing. And nursing may require study as well, but if your foundations are weak in Stem specially physics and maths, you can still do nursing. Do nursing and get a job easily in UK, Australia, Singapore, New Zealand, etc. There might be others too that have easy immigration for nursing.
Not many of you left these days it feels, any debate I always see openSUSE is missing, I don’t use it myself atm, but it was my rock in the past. Either openSUSE community is not vocal or it’s just very tiny on lemmy.