Why would they need to view it through a recording when they are actively viewing and monitoring it as it happens?

He was just trying to be polite, there is no real need for something like that.

Can just imagine everyone asking to see replays and making up lame excuses for why they lost, like saying you guys lost a 4vs2 cause of lag/delay or whatever when the reality is you guys just didn't perform well, super annoying and waste of time to have an 'instant replay' system in place for people who can't accept losing a match.