Captain: Range to target?
Weapons Officer: Two feet.
'Two feet' is a valid distance.
'Distance' doesn't begin at five feet, with '4-feet 11 inches' somehow not being a 'distance' but '5-feet one inch' suddenly being a distance. Y'know, because the crux of the 'not allowed' side is 'natural language'.
And the deliberately tortured interpretation of 'distance', in a fluff passage, is the only 'evidence' on the 'not allowed' side of the debate, while the 'allowed but with disadvantage' side has UA rules which hinge on the fact that it is allowed, it being impossible to attack with a net under the other interpretation, the actual crunch text specifying 'within' a distance but no minimum, and the totality of D&D for 40 years allowing it in every iteration, with no language to suggest it has been changed....
....if the evidence for each side to be weighed, then it would be unreasonable to conclude that ranged weapons cannot target creatures with a 'distance' of 5-feet.