This is an easy one for me. The Cannon 10-18mm lens is what is on my camera about 90% of the time I am using it.
Partly because (for photos) I’ve always been drawn to that wide angle lens look, but (for video) when it comes to vlogging it checks so many boxes.
I do wish that it was a prime lens (ie. a fixed f2.8) but that just makes me work for that good lighting.
If you are considering an “intro” vlogging lens and don’t want to spend a butt load of money…this is the way to go.