Turn GCSES of any board in the UK to coursework rather than exams

Background

As someone who found it hard with their gcses in year 10 I understood year 11 was going to be much rougher me and my friends spoke about how much stress we are under already as teenagers with our developing mind and personality and we thought wouldn't it help us if we did coursework instead of exams

Additional details

Turn EVERY exams board in the UK (Scotland,Wales,Northern Ireland and england) to non examined assignments example: do classwork in books which will not be copied off others that will be sent off and coursework that will be sent off or make GCSES a less stressful time