The Illager patrols are WAY too frequent AND they never despawn. They just run past the village, kill what they see and then just go to the sea to swim towards the setting sun.
*attached a screenshot* (There were 15! of them on my screen at one point)
Thank you for your report!
However, this issue is a Duplicate of MC-139048.
If you have additional information, please add it to that report.
Please search before reporting, as it's likely that one exists already.
Quick Links:
📓 Issue Guidelines – 💬 Community Support – 📧 Customer Support – 📖 Game Wiki