I get what you are saying there, however, the changes were put into place to ensure the viability of the classic self-hosted product going into the future. Of course, this doesn't affect your current license unless you want to switch to those new terms.
The reality is, that the new terms are less expensive for some, and more expensive for others (if you would not have previously purchased multiple applications).
But exactly the same for any current license holder, as their terms haven't changed. (unless you choose to do so). The majority of our customers will find any new license they purchase cheaper, and will certainly find comfort in the fact we made changes to ensure viability.
In terms of what we are referring to here in terms of renewals, yes, of course paying for something you have been using is more expensive than not paying for something you have been using.