It is. You have nothing to tie him to Russia, we do evidence obie was wire tapping Trump and his campaign.
Since wiretapping is perfectly legal and since President's can't order them why in the the hell are you talking about Obama at this point. You must be suggesting that the Justice Department and FISA Court must cease investigating potential criminal activity if the suspect is made part of a political campaign.
What is the FBI, Justice Department, CIA, Securities and Exchange, IRS supposed to do when some shady character like Manafort drops into their Lap? Nothing. Doing nothing would be condoning criminal activity. I'm sure you wouldn't want any President condoning crime.