Usually the id and name attributes have the same value applied. (N.B. Not because it matters if they differ but just as a matter of convenience.)

There are many rest stops along the freeway for the convenience of travelers.

It's your duty to care for your parents regardless of the inconvenience.

The public convenience should be respected.

Television has the advantage of providing sports fans with greater convenience.

In other words, the merits, etc. of making detours are the consideration of the attitudes of the landowners whose property the line would cross, the convenience of other towns and villages, as well as connection with other railway lines.