Pro Plan question

Hi everyone Quick question, I've been now for more than a year on Monthly Pro Plan, £10.99 per month. I went today to check the yearly deal given that I'm passed the stage of trialing or evaluating other options, and it seems that the Pro plan for a year is muuuuch more, that's not how it usually works :D am I missing something? Form what I'm seeing, and I want to clarify that I do use the Premium features and want to keep them, seems like I better stay on the monthly :/ I'd that true? as for my tag, I don't mean to trigger a complaint post, I genuinely want to know the cheapest way to stay Pro

Thanks for any help Ghnomia