Doesn't really matter, that it gets abandoned or notFor 2 people, this amount of progress is not slow if anything it is fast.
They enjoy making the game so I doubt the game will be abandoned by what people say.
The art is great, the dialogue is comedic and great, environment is great. In short, The game does good so plans from it to be stopped are a no.
Play other games while the updates are in the progress, Months fly by and the update will be released.
Its not like this is the only game.
Just forget about the existence of this game folks, it is as simple as that
2 yrs and no updates, why are you even thinking of abandoned tag