Why is it not obvious how to cancel my subscription? account.windy.com is where I'd expect to find the option but there is none. What am I missing?

Would be great if I can disable the thunder/lightning sound effects without relying on browser features / device volume

When I load up windy.com on my M1 MacBook and also Windows PC, the mouse stutters (even outside the browser). These seems to have been introduced recently.

This only happens for the first 15-20 seconds