Top product bought top tier a year ago but I should have just signed up for a monthly month by month account. It would have been cheaper because logically decided that any new features for its Appsumo Afforai LTD refugees required an additional monthly fee. We also lost byok and API. Having said that, afforai/logically is a good product. Just unsure about the longevity of the features that were promised in the LTD and it's evolution.
If it can happen to previous buyers, it probably will happen to new ones at a later stage. So buyer beware