It’s probably boring but the UK. I want to travel to all the Neolithic and Bronze Age places and a side trip across the channel to see the caves in France. I could easily spend a lot longer than 6 months there exploring those and the shops and museums that show case these things. It’s a plus that they speak English as the accent would be challenging enough with my hearing. Can I bring an ASL interpreter with me?
Great question. What country would you want to spend 6 months in?