I used to visit the farms where I got my meat, before I stopped eating animal products altogether. The thing that always bugged me was that even in the most idealized animal farm, which is rare since 99% in the US are factory farms, there were still practices that I just couldn’t get behind:

Animals selectively bred to produce way more than their natural counterparts, causing them to be in a state of near constant suffering.

Animals killed at a small fraction of their natural lifespan.

Calves being separated from their mothers.