It is not a a support centre issue, it is a dev issue.

The devs changed the algothrims for the tools. The screenshots above clearly show the issues of which the dev team have caused.

Support do not have answers for this, they would just point to documentation.

This is a dev issues, as it is the devs who made the changes.

Please see the screenshots below which show case the issues.
Loop tool and knife tool are useless in R2025, revert back to R23
Why have Maxon changed what used to work.