I Can’t Attack Cities in Monopoly Go—Need Help Fixing This Issue

I’m experiencing a frustrating issue while playing Monopoly Go. Some of my friends frequently attack my cities, but when I try to retaliate by entering their cities, I’m unable to launch any attacks. Additionally, when I try to access their boards, I’m blocked from interacting with their properties. How are they managing to block attacks, and why am I restricted from doing the same? This is extremely annoying and takes away the fun of the game. Monopoly Go support, I need a clear explanation and a solution to this issue. Please address this problem immediately, as it’s ruining the gameplay experience for me and others facing the same issue.