Thank you for bringing this issue to our attention. Unfortunately, after careful consideration, we will not be addressing your issue at this time, as we are committed to resolving other higher-priority issues and delivering the new UI system. Our priority levels are determined by factors such as the severity and frequency of an issue and the number of users affected by it. However, we know each case is different, so please continue to log any issues you find and provide any general feedback on our roadmap page to help us prioritize.
Forum announcement
https://forum.unity.com/threads/ui-toolkit-update-q3-2022.1329159/
Roadmap https://unity.com/roadmap/unity-platform/ui