Because France wanted Germany to have a harsher punishment. they didn't want to be restricted as well. even though in my opinion it wasn't complacently their fault. it started by Serbian atavist who killed the arch- duke Ferdinand. <span />
They investigated the incident of Watergate very heavily.
This was very problematic, as it seemed that Nixon was spying on other campaigns. The Watergate scandal marked an abuse of power, so it was important that Congress investigated this and kept his power in check
I think it would be because he didn't want to be too overpowered for the sake of it, also so the next in his spot wouldn't take things past the limit and cause damage to the area around. Hope this helps! :)