Thank you for your interest in Kali but this bug report is not actionable. Please read https://www.kali.org/docs/community/submitting-issues-kali-bug-tracker/ first. We are a small team and we expect you to provide a much more detailed bug report.
Once you have done the necessary research (possibly with the help of the community on https://forums.kali.org/, or on the Discord chat at https://discord.kali.org/, or on IRC #kali-linux on irc.oftc.net), feel free to re-open this bug with more information or to open a new report.

As an aside, we do expect bug reports to be in english. That said the pip change comes from upstream and not us. We have documented it, we have documented how to work around it, and we expect our users to do the bare minimum of reading that documentation.