Why President Buhari should be impeached

In Brazil the former President was removed from office on her way to being impeached just because their GDP dropped by 3.8%, but here in Nigeria our GDP has dropped by more than 20% & it may still drop further, yet our National assembly members are looking to still appease the executive & their bellies, I even heard Senator Dino Melaye just bought a N100m Rolls Royce, maybe from his constituency allowance, this is very unfortunate for us. President Buhari needs to be impeached, for Osibanjo to take over, because he has failed woefully, his aura is never good for Nigeria, am never surprised at what is happening at the national assembly because Nigeria is not a serious country, we are a country of jokers.