Feature Request: Solo Button for Video Tracks in Premiere Pro

Hey, 

It's quite surprising that after all these years, Adobe Premiere Pro still doesn't have a "Solo" button for video tracks, similar to what we have for audio tracks — or like the Solo switch in After Effects.

When working on complex timelines with many video layers, it becomes time-consuming to manually turn visibility on/off just to focus on one specific track. A simple Solo toggle for video tracks would make editing and troubleshooting much faster and cleaner.

This would be a wonderful and long-overdue addition to Premiere Pro's usability.