Again, I want to emphasize, that in none of these are you explicitly practicing the act of leashing in your mind.
All in all, I think the popular conception of meditation, Youtube-ized since the 2010s, has more nuance. Maybe people see this distinction and think it's obvious. To me, as someone who unironically feel like I'm net negative from self-help content than net-positive, this matters to me, personally.
If you want to get mystical, there are plenty of stories of deep Eastern masters practicing their craft every day. They certainly are thinking about their act - they are not trying their best to "get rid of all their thoughts". These are different activities, each with their own merits, both much different states than the common state of the modern man today.
That being said, meditation and the surrounding ideas have helped me overall, if not just because the specific influencers that I do hold as valuable had a good attitude when approaching it. But nowadays I'd imagine it's been silently incorporated into the very underlying forces they were trying to avoid (I have to meditate because it makes me a more improved human being compared to my peers!)
Eh? I'm retired now so I don't need to work but when I did I often went for a walk when a problem seemed insoluble. After a while I might feel that I have the solution to that and I'd start working on another problem as I continued my walk. You don't need to be in front of a screen with your fingers on a keyboard to do some work.