Really love the theme and basic design!
Same basic complaint as the other commenters: On my first character I had a farm setup that lasted too many years --- no more need to plan, and a grind to replant the same things every year. If there was a way to "replant" automatically every spring, it wouldn't be such a grind to plant x 15 times then next season x4. I think the shrine having exponential buffing power is a little too strong, Alternative would be tweaking the balance so it's not possible without cross generation planning. Ex, shrines that remain in place grow in power, or the possibility of building more powerful shrines on top of boulders.