I left the group and deleted the conversation. Days after I have two requests to join via group-link within a week.
https://debuglogs.org/846b7a3d5dca301d30446d94f205d58a2bb58febec368f201df6f5bda1ab11e3
https://debuglogs.org/6d3b91cb0503dc3ea85a4c23175383c609bc38cba0720a1b9799a71794c53023
