Auto-Apply* Actions to All Selected Objects (Auto alt-click)

Currently, in Blender, applying (*edit: propagate, copy, transfer) changes (e.g., materials, modifiers, etc.) to multiple selected objects requires holding Alt while performing the action. While this allows precise control, it can become repetitive and slows down workflows, especially when working with many objects.

Proposal: Add an option in Preferences > Editing to enable a “Multi-Object Auto-Apply*” mode. When this mode is active:

• Actions like applying* materials, transforms, or modifiers would automatically apply* to all selected objects without needing Alt.
• This behavior would be opt-in, maintaining Blender’s current default for those who prefer the existing system.

This feature would:
• Simplify repetitive tasks involving multiple objects.
• Improve accessibility for new users unfamiliar with the Alt workflow.
• Enhance workflow efficiency for advanced users working in complex scenes.