It’s a good feature, and probably makes sense to default to on. But I know I’ll find it more distracting than useful, so I’ll turn it off.
Large tooltips on mouseover are usually distracting. Facicons, text, and additional windows do enough to remind me what my tabs are.
New features often aren’t helpful to each and every user, but as long as I can turn off the ones that are actively unhelpful to me, I’m perfectly happy to see them.
You’ve moved away from the part which specifies long-haul trucking. To my understanding this is an area where trains are a reasonable solution.
Last mile coverage we also have room for improvement with much smaller vehicles, like bikes.