The no-fly zone would remain but would be of no practical benefit.

He suggested that 'no practical purpose or practical benefit' would come from 'a further expensive, time-consuming and, for all concerned, further harrowing reinvestigation of these matters'.

Nevertheless, experts say that the payments are psychologically important for the whole family, as well as being of practical benefit.

There's a practical benefit here.

I believe both have a great deal to contribute to each other on the level of understanding and practical benefit.