I'd say, "extremely disappointing"

I also didn't understand, must we purchase now something from Dell, additionally ? Though there is a following note found:

"... Alternatively, since the product is based on Dell EMC Avamar Virtual Edition, Dell EMC is offering a more scalable solution, AT NO COST, that takes advantage of existing vSphere Data protection capabilities...." following by:

"Dell EMC has introduced an offer ... includes .. Three years of free licensing of Avamar Virtual Edition up to the first 4TB of protected data. Maintenance costs will continue to apply..."

"Additional Dell EMC Avamar Virtual Edition licenses will need to be purchased to protect data beyond 4TB"

"After three years, customers will be required to purchase licenses to continue using Avamar Virtual Edition"

price of this license and price of "maintance costs" ?