Hello,
Support told me to write here.
What I’m thinking is that if zwift choose to permit a yearly payment to us, they should promote a better price.
Today the price of 15 euros per month is very high.
With yearly payment they should downprice since they’re sure of payment for 12 month.
I’ve seen that all the world of services permit this solution and the price will arrive at 50 percent less than monthly.