Well done but, you will be adding a 3rd set of guy wires won't you!
The top set tries to hold back the the force on the turbine, the next set down is the pivot point, the third set opposes the force from the top set/turbine.
Unless one has a tower of enormous cross sectional area the minimum is 3 sets of guy wires.
Think, tower base anchored to the ground by lots of concrete, Tom has a jack in the middle, top is anchored under a vehicle, three points, why should it be any different for an erect tower?
I know the damage was caused by your tower falling but! Base is anchored, top has weight of turbine plus tower weight, tower falls encountering a piece of ground that is higher than a straight line from base to top of tower once it comes to rest, resultant, tower bends beyond it's moment of elasticity, outcome a bent tower. (OK ignoring the turbine damage)
Allan