Anyone has similar issue?
Alas no, nothing similar to report. I have the indoor pan and tilt camera and it is working well with the Home app and sending video to iCloud.
The video setting for this camera are set to 1080P, Auto streaming quality.
Have you gone into the Eufy app Settings ad used the Restart Device option? That might reconnect it to iCloud.
Over on the Home app, see if it is still set to Stream and Record under any of the three conditions: When Home, When Away, or More Options - Any Motion Detected
Its firmware is current at 2.0.98 - although I've found that Eufy devices automatically update and I've never had to do it manually.