Should the game know to not send the reminder to those people who haven't got a Glido? Something tells me that this coding will be a bit much for them. And if the message goes out to everyone, would those people who are not interested be annoyed? I have a Glido, but at the moment almost never feed it because I am not at a stage where extra ascended goods is serving me any purpose.
I am not saying the idea is without merit, but it is a very difficult one to get right. Should there be messages to feed every single pet in the game, at various opportune moments?
If it's just a tool tip, like the above screenshot, it would be quite inoffensive. Also, you might not spot it at all though, haha.