Why don't wired doorbells go on sale?

I constantly see your battery doorbells on sale on Amazon, Best Buy, etc., but I NEVER see wired doorbells on sale. Why not? I'm not paying the outrageous regular price, so I'm looking at other brands now. I can't be bothered with charging batteries so it looks like I'll be buying another brand. I don't care if it's integrated into my Ring network, but it has to be wired. I also know for certain that your battery doorbells are prone to be stolen.