The tool speeds up the debugging pipeline for the developers.
It has also integrated the Swiss-Knife's Calldata Decoder to enable decoding the calldata for even unverified contracts, which is not even possible with the foundry's stack trace output.
The devs can collapse and only few the functions that they want to focus on, the UI highlights the current trace making it easier to understand.
The generated HTML page can be shared between dev teams making the debugging faster & collaborative.