This developer (like the ones of You Software) seems to undervalue the damage he does to the his own products with his behaviours. As I saw 'made by the same developer of Acquisition'.. I decided to NOT try it but let it try by other more patient people (yes, because in any case I'm interested to know if it has some advantages in comparison with other existing excellent and free products).
A developer must grow, evolve and mature like the software, but the best software is ever a combination of both: product AND software house and developer behind it. If not, it's like a car that can't refill the gasoline and have no replacements available nor a repair shop.