Natch. He probably knows about as many preterists and their personal evangelistic habits as you do.
As a seasoned veteran of the PCA, I can tell you that I’m not very impressed when folks bring up that tired argument, whether it be used against preterism, postmillennialism, strict subscriptionism, theonomy, even good, old-fashion Southern Presbyterianism. The speaker is more-often-than-not clueless.
The speaker has an extensive reformed, PCA background if you read his bio.