Of course there was pay to play. But finding the evidence and convincing people of it while the Dem party runs interference and the press shouts “political prosecution “ may be difficult.
They will do it anyway even if investigators have air-tight case with indisputable evidences.
Don’t forget though: Former Governor of Illinois Rod Blagojevich is currently serving 14 years in prison for merely conspiring to commit a pay for play just ONCE. With the Clinton crime family there is a whole trail of payments and favors being done that I think would be overwhelming evidence to any jury. But again like you said, the treason party and the Hillary propaganda networks will scream bloody hell and probably taint any jury because evidently these people insist on extreme corruption in our government. The “broke” Clintons only own 4 mansions now and it’s horrendous they don’t own 6.