long duration of discovery during new trace

[odgeza]

Using windows 2021.06.23 (dcf9d1a), when you add a new trace the UI is completely unresponsive to other traces, and at the same time the tracer takes very long before displaying results. The machine its running on is win11, latest patching, and pretty high spec (32GB ram, Intel i9-13900H)

Is this expected behaviour or is something up with settings that need modifying.