Hello @Nico , Thanks for bringing this issue to our attention.
Looks like this is a known issue. We have shared your feedback to the product team. The product team confirmed that they are aware of this 2023-10-31-preview
selection mark performance.
Looks like this is in the roadmap. Unfortunately, we don't have any ETA at this moment to share with you. Please continue to check the what's new page for latest information.
Thank you again for your time and patience throughout this issue.
I hope this helps.
Regards,
Vasavi
-Please kindly accept the answer and vote 'yes' if you feel helpful to support the community, thanks.