subscription plan is misleading

in the subscription plan - it is shown that Teacher 250 subscription allows 125 private worksheets and 25 workbooks. When you subscribe, it changes to - private worksheets limit of 30, and for workbooks, the limit is 10. These numbers are given for the free plan! It's misleading and cheating. I removed all my worksheets and workbooks to get the number of worksheets and workbooks for Teacher 25 plan and now what? Does it mean that there's no such plan?