"Can you not still do so now? Postponing your studies to get up to the level you need should be a possibility should it not?" he suggested, if she needed that extra time he didn't see why she shouldn't give herself it. Learning in a whole new way was daunting enough without adding additional pressure to yourself, in Aziraphale's view anyway.
"It is a shame it's something you've had to get used to. But I'm pleased to hear you aren't alone. I myself have found most of the humans to be very welcoming, it's a lovely sort of community they've built here" It reminded Aziraphale of many various time periods and peoples throughout history and it renewed his hope for mankind.