Homeschooling a toddler is not as easy as it looks but it seems like you are doing a great job at it. It was a mess when I was starting out, I had no idea how to integrate learning in our playtime until I found our groove. I was not as systematic as you, this community helped a lot in my learning process.
It is true that while homeschooling our kids is helpful for them especially when it is started during the early years, but it is more helpful to us, parents. It makes our relationship with our little ones even stronger, and we learn a lot about them and about ourselves.
I agree, toddlers are naturally learning all the time, I think in the preschool ages homeschooling probably teaches the parents more than the kiddos!