When we bought the house, I bought some corded yard tools (weed whacker and leaf blower) because I was assuming battery ones are weak and unreliable but the reality is that operating these things while wired in is just a huge pain in the ass. Meanwhile my neighbors who have battery powered equivalents are doing just fine. My mower (which came with the house) is battery powered and works great.
The Ryobi drill I bought when I moved in here almost 3 years ago has been working great and I literally had to charge it only once in this time (I guess I don't use it often but the fact that a power tool maintained charge for 1.5 years is impressive in itself.)
I guess I also took a bet on the battery world when I bought a hybrid. Likewise going strong going into the 3rd year.
Maybe it's time to stop thinking of batteries as weak and unreliable. But they are definitively an additional point of failure and complexity.