Translation tools are solid and stuff like Duolingo are pretty good for basics, and people usually appreciate others making an effort with their language. Not easy for sure, but if you're determined to improve your relationship with your neighbours it might be good to consider (I find it has an outsized impact in terms of being well socialized, a warmer atmosphere sometimes really makes a difference)

It's easy to poke holes in peoples reasons why they can't do xyz, I'm still struggling and eating shit with this as an expat after some years. It's hard, but if that's your challenge and you can convince yourself it's an option, I think it's probably an option.

A clear use case for AI, if I have ever seen one (and something you can download an app for pretty easily).