What happens now at the end of the Whoop 4.0 free trial?

I took out a free trial of the 4.0 a few weeks ago - and just wanted to see what happens at the end of the trial period now the new devices have been launched? If I don’t tell you otherwise I assume I just keep the Whoop 4.0 and am signed up to the 1 year subscription I agreed to initially? But the 1 year Whoop 4.0 subscription is £229 for annual - the same as the 5.0 peak but more than the 5.0 one subscription (£169).

Can anyone still subscribe to a Whoop 4.0 device only, and are there any plans to reduce the price as this is older tech? Thanks!