good game, but its too difficult. Just the fact that your cultivation slows by 2x each time you break through will make it so that even if you spend 8 months a year cultivating, when you reach the 9th level of Qi Condensation, you will only get 0.07% cultivation progress per year, which makes it impossible for you to even dream about Foundation Establishment, so I suggest that you make cultivation faster or make it so that each minor realm gives you additional lifespan because the 80 year cap is pretty annoying. I hope that this game will continue to get updated because I like it.
The plan for the future is, at least on my design plans, the cultivation rate would change depending on variety of factors such as inner arts, the inner arts level, unique skills, in-born traits/talents, random events, pills/potions/herbs, artifacts, etc etc. But that's gonna be in the far future as I keep working on the game.
But in general, vanilla cultivation is always gonna be slow in this game, because you're just a normal cultivator. Unless you manage to get lucky on character rolls, fortuitous encounters, obtained other external stuff, or other things planned for the futures.
We'll see what I can come up with :)