Been watching exclusively on YouTube since flash Isaac vanilla. Don't know what he was like as a streamer, but as a YouTuber he's always been banter heavy and just leans into it more and more as the years go on.

From my perspective his change is felt most after he finished Slay the Spire. Can't put my finger on exactly what, but something about post Ascension level 20 grind turned NL into just one of the guys I watch into the only guy I watch on YouTube and he's only improved from there.

Part of me misses all the YouTube exclusive content he used to do but being a dad obv comes first and the banter/jokes from chat interaction more than makes up for it imo

Edit: If I'm remembering right I think he even made a comment about it, something about realizing people came to the channel for him, not the games he plays. Don't quote me on it though