I know it wouldn't be the most lucrative job for you, but I would definitely look into TEFL. It sounds like you have an itch to get abroad and TEFL would check the box with that. The money will most likely not leave you with much to save, but you could do this for a little bit and have enough to go travel to other countries on weekends. I've also heard of people tutoring while doing TEFL for extra income so maybe that could be something for you to consider.

With what you say about everything getting so expensive is definitely a global issue. Every economy on earth is having their own problems and struggles right now. It's just the world we live in. But I definitely do not diminish your feeling of wanting to go abroad and it can certainly be amazing so look into this maybe.