Probably some Slopcoded bot which posts fake comments to drive people to their content.

After all, if you’re paying hundreds of millions to buy these shitty podcasts, you might as well host some bots.

Account is from 2016 with 6k karma? : doubt:

Did you even check the link? It's a podcast from Cal Newport, a quite known figure (at least in software engineering / compsci circles). So it's not exactly a random shitty podcast. And, it's also (obviously) not my content.