Vertical scrolling over the complete timeline

I still long for this feature request. More often than not, I edit audio and video at
the same time rather than moving in stages. I'm sick of having to enlarge/shrink tracks based on what I need to do at that moment, it would be so much better to simply leave every track expanded to clearly see waveforms and thumbnails, and move up/down/left/right as though all tracks were just laid out on a desk in front of me.

The current behavior isn't ideal because V1 and A1 always have my A roll and I want those two tracks together, always. Scrolling the video tracks could lead to V1 being hidden but A1 would still be visible. If I can see A1, I need to see V1 too. and vice versa.

must have feature!

Definitely better as a switchable option. A good one though because on certain timelines it's better one way or another depending on what you're doing. Most of the time though, if there's a lot of tracks and I'm trying to get to the top of bottom quickly, it's super annoying that all the scrolling I'm doing isn't actually getting me any closer to the track I'm trying to operate on because it's only scrolling either the audio OR the video and not both.