Blue Cards to be Introduced

[Taunton Blue Genie]

More confusion, vagueness over the rules and their interpretation.
Why not put players in the bin for 10 minutes when they get a yellow card? There shouldn't be a need for another card.

I think similarly although 5 mins may suffice. At present, a team (let's call them 'Team A',) who are vying for promotion, may be playing opposition that collects half a dozen yellow cards and keeps everyone on the pitch but may lose some of their players (as a result of cumulative bookings) in the next game against 'Team B', promotion rivals of 'Team A'.
In short, the penalty applied should benefit the immediate opposition, as in ice hockey.