I think you may be missing the point. I think it's ridiculous to have to keep an old version of Dreamweaver around just because they won't make the extension compatible with the new version of Dreamweaver. Because I had a hard drive failure, and lost that install, I now am stuck without those tools because I can only install the latest version of Dreamweaver, of which you cannot even install the tools in.
I'm not asking for entitlement. I am just asking that the "ancient" tools that I dropped a lot of money on, at least be available. Instead they have abandoned the progression of the product entirely leaving me with having to drop another grand to upgrade if I want to use the product at all. I feel like my hands are tied.
If I bought a TV three years ago, it doesn't stop working in my home because my cable service upgraded. They don't make me buy a new TV just because my cable connection is of higher grade. I can still keep my old TV and use it until I'm ready to pay for a newer version.