Could you please fix the bug?

When I use my apple pencil to write quickly on DTTG, the software responds okay at first, but after a few seconds it becomes very slow, which is a really, really bad experience.
This is the video I recorded:;A0F7C52B-3B87-481A-BC94-D33B24531FFD
Sincerely hope that this problem can be fixed, thank you!

This has already been reported on the forums. Please remember to do a search before posting issues.

This is an issue of the PDF framework, not DEVONthink To Go itself. We are waiting to see if an update is soon available for us. Thanks for your patience and understanding.