The KKK parade with their faces covered so do Irish Republicans, Rangers supporters don't.
The KKK attack the churches and halls of people they disagree with, so do Irish Republicans. Rangers supporters don't.
The KKK intimidate those they don't agree with. So do Irish Republicans. Rangers supporters don't.
The KKK murder political, religious and cultural opponents. So do Irish Republicans, Rangers supporters don't.
The KKK are anti-democratic, so are Irish Republicans. Rangers supporters aren't.
The KKK supported the Nazi party in WW2. So did Irish Republicans, Rangers supporters didn't
The KKK openly backed the fascist Adolf Hitler. So did Irish Republicans. Rangers supporters didn't.
The KKK gave safe refuge to Nazis after the war, so did Irish Republicans. Rangers supporters didn't.
The KKK have NEVER been sung about or supported by Rangers supporters., although Spiers, of the dodgy hearing and even dodgier hygiene, even dodgier morals claims to know better.
If people want to make comparisons, they should at least be accurate. The only perceived connection between Ranger and the KKK is that they both have a Protestant heritage. So those who do compare the two do so for purely sectarian bigoted reasons.
If 'Orange Order' is substituted for 'Rangers', the same applies, yet that comparison is also made all the time.