I reckon your email will read something like this:
We are aware that nearly 3% of season ticket holders have opted to also buy club membership with their 2019/20 season tickets. This is great, but we are also aware that due to the popularity of our home games the availability and choice of...
"Next season we are proposing that we include a club membership with your season ticket. This would be at the heavily reduced price of £20 for adults and £10 for juniors."
Is that the Bronze Membership that is £22 for adults and £12 for kids. Assuming they don't whack the price up for 2019/20...