My interpretation of that video (and post circa 2014) - and this is just my .02 here - is that it needs the context of baseball. I think baseball was always his first love, and when we filmed some stuff with him a few years ago (that didn't release...yet...but that's a rabbit hole), we were at a little league diamond where he was fielding grounders from his brother and lasering them to the fence behind first base. His grandpa was there telling me, "watch the way he moves to the ball" etc.
I think the original dream destiny for Paul was the MLB. Disc golf popped up as an opportunity in his teens, and he pulled the thread to get to where he is.
Without that context, it seems like he was saying, "nah I'm not really into it" - but I think he was meaning that (referring to the 2014 post here) he was realizing that he was at the end of the road as far as his talent alone could take him, and he would need to make it a bigger priority in order to turn (at the time) a shock-the-world pair of World Championships into a long-term career at the top.
Remember that in 2014, the last time we saw back-to-back world champions was Barry Schultz in 03-04, and nobody since Climo had gone 3-in-a-row.