come full circle
US /kʌm fʊl ˈsɜːrkl/
UK /kʌm fʊl ˈsɜːrkl/
1.
to return to a previous position or situation, having completed a full cycle or journey
:
•
After years of traveling, he finally decided to come full circle and move back to his hometown.
•
It seems that fashion trends always come full circle, with styles from decades ago becoming popular again.