Examples:

• After staying in the same town for years, she started getting itchy feet and planned a backpacking trip.
• He gets itchy feet every summer and wants to explore a new country.
• Once her project ended, she felt itchy feet and looked for a new adventure.
• His itchy feet pushed him to quit his job and travel around Asia.
• They had been living in the city for a decade, and itchy feet made them move to the countryside.
• Whenever life gets too routine, she gets itchy feet and books a spontaneous trip.
• His itchy feet kept him from settling in one place for too long.
• After a year of online classes, the students had itchy feet and wanted to go out again.
• Her itchy feet returned as soon as she saw travel videos online.
• The moment he saved enough money, his itchy feet led him straight to the airport.