I think if they allow people to look the scriptures electronically, why not.
I don't think the scriptures (and looking them up) is the issue here - any non-tablet owning publisher with a hard copy bible should be able to relatively easily look them up.
No, IMHO the issue for the non-table owning publishers is the 'problem' / 'difficulty' of looking up the other references in the back issues of the Watchtower and the Insight books etc.
I can imagine those publishers just 'giving up' and just relying on hearing the answers from the tablet-owning publishers.
It's a catch-22 - the meeting has been dumbed down to a 'painting-by-numbers' exercise with none of your 'own' research, everything is listed, point-by-point.
Because JW Library on the tablets is actually 'so-good' in having it all available at your fingertips it has divided congregations into the haves and the have-nots of tablet owning - this is the GB trying to re-address the balance.