Toddlers really don't get enough credit for how terrible they are. They scream in public places, they're old enough to talk back to you, and they have meltdowns over the most mundane things. That age group is called the "terrible twos" for a reason after all, as any parent can attest to.
To any toddler-parent who's reading this, all we can say is, you got this. And if you don't got this, there's always adoption.