What does Hard Seal mean for you?

Hard seal of App Suite announced on Dynamics 365 Tech Conference made a lot of noise in AX community, so I wrote a blog post for my company’s blog┬áto explain impact for our customers http://www.intergen.co.nz/blog/Dynamics-Team/dates/2017/4/What-does-hard-seal-mean-for-you/

Would like to get your thoughts on it, so please feel free to comment!