I would gladly pay $5/month for the use of Adobe Acrobat Pro, but $15/month is far too high for the amount I use the software. Also, I would appreciate it if you would simply provide the subscription option of "Three months free" instead of waiting for me to cancel my subscription before offering me better pricing for your product. It feels like you're trying to dupe me as a customer when you do that, and it comes across as dishonest. If that's not what you want your brand to be, then just be up front about what you're willing to sell the product for and don't waste my time.
Thanks for writing your concerns to Adobe. We will try to improve our offerings based on your inputs.