I think the spots I haven’t been here that most interest me are Canfranc, Spain (easy-ish living in Spain), Lofoten Islands in Norway (not likely to go, but look cool), Toyama and Osaka in Japan as Japan is near top of my to-visit list, the Sicily Divide Cycle Route as I’ve heard great things about Sicily & I like being active and it’s not hard from Spain, and the Galápagos Islands (super far/hard to get to for me).