More siege options and God fails

I would like to have a ballistic siege turret. There are a few times the base you are hitting is just not in range due to its too high… also gods and trebuche should be able to be set up anywhere… the fact you can just slam out foundations all arround your base so the attackers are not in range is b.s.

Going back to the ballistic, it would be cool if you could have a grapple or rope that you could shoot and climb… not asking for hand held grapples, but a option to fire one from a fixed location would be nice…

Also why can yog fly up above mountains and cliffs but the other get gods cant walk up temples or cliffs… they are a God, if you get into another players base you should be able to summon them on the roof…