Had a super bad experience with Invanto

A lot of people like me who purchased Invanto deal via Appsumo . I guess with the latest Invanto announcement they will be pretty disappointed too. We invested in their product when purchased a Lifetime deal and now they are concerned about about Servers etc. I infact purchased their Cartfog $149 deal too thought this can be an awesome addition to the app but no matter if you have purchased via Appsumo or directly via them, they don't care. Its another pain in itself to move all the client stuff from one place to another that includes students and database itself. I am not against monthly billing model but this can better be implemented to any new customers because Invanto have changed your mind not us.