Evaluate the impact of dropping the i686 architecture in various distributions.

Current state and knowledge

• Fedora: ML discussion in progress.
  • Concurrent discussion on dropping the architecture in Fedora entirely.
• RHEL10: No builds for i686 were done from the start.
• RHEL9: Some builds available in x86_64 compose.
• RHEL8: Some builds available in x86_64 compose.