150% increase? All that says to me is some people are being paid as little as £4 per hour for doing just as much work as someone else purely due to their age. Would you work for £4 an hour?
Yes I would at 16-17 as £4 is better than nothing which it would be if Corbyn's idiotic scheme ever sees the light of day.
Don't forget he also wants 16 yr olds to vote so you can see the idea behind it.