If the lane being used is still open for forward traffic, that is a completely legitimate zipper merge, although it would be safer to match speed more gradually and, of course, wait for an appropriate space to merge into. As a hypothetical, that’s a borderline case, and it’s certainly possible to adjust the details of the hypothetical to make the merging driver into the dick. But I’m not sure that’s a useful pursuit.
How is matching speeds to merge and finding a space an edge case? That is how merging works.
Not matching speeds is how people going slower than the flow of traffic when merging from on ramps causes issues. Matching speeds when merging is crucial.
If the lane being used is still open for forward traffic, that is a completely legitimate zipper merge, although it would be safer to match speed more gradually and, of course, wait for an appropriate space to merge into. As a hypothetical, that’s a borderline case, and it’s certainly possible to adjust the details of the hypothetical to make the merging driver into the dick. But I’m not sure that’s a useful pursuit.
How is matching speeds to merge and finding a space an edge case? That is how merging works.
Not matching speeds is how people going slower than the flow of traffic when merging from on ramps causes issues. Matching speeds when merging is crucial.
Or just do what they do in Ontario, drive on the shoulder and zipper merge onto the 1 actual lane.