Google has asked developers whose apps use the accessibility permission to email them with how their app uses this permission to enhance user experience so that they can assess "responsible and innovative" use of the permission. While doing this they have put a pause on the 30 day 'modify or remove' notification they had previously given developers.

https://www.notebookcheck.net/Google-decides-to-re-evaluate-whether-they-remove-apps-that-misuse-accessibility-services-such-as-LastPass-and-Tasker.269620.0.html