AmpApps| The World's Best Amp versus an iPad?

The guys at That Pedal Show are prompting the use of REAL amps on stage and of taking pride in brining the heat. They share some very 'sound' reasoning. What's happening today between modelers, sims and the real deal? I share my one cent view on the use cases for the different formats and play a bit through the silicon menace, lol.
That Pedal Show - The Best Amp in The World • The Best Guitar Amp In...