How important is a driving license when teaching abroad?

Hi. I’m from the UK and I plan to teach abroad this year (currently in the process of interviews) but I haven’t passed the 2 driving tests I’ve had this year so far 😔 which I was hoping to pass before moving abroad.

Now I don’t think I’ll be able to get a test in time before August and hopefully pass and get my driving licence. So the question I have is how important is a driving licence when living and teaching abroad? Do I really need one and is it really necessary? If you don’t have one how has your experience been?

I do plan to keep doing this until I retire basically (currently 25) but also don’t want to teach in the UK for another year especially since I may have an offer soon. Thoughts/advice appreciated!