Glad I bought a non-smart washer and dryer. I've yet to encounter any situation in life where I thought, "too bad my appliance doesn't have Internet". Not once ever.
I like my old dumpy dryer. Its a motor, a belt, and the most complicated component: a timer. Ive fixed the thing several times, still runs fine despite being 15+ years old.
The only thing in my 6 year old washing machine that has been broken was the circuit board. Part mainly needed to cycle trough the menu because they put that instead of analog buttons. Meanwhile, I know people with certain German brand machines that are 30 years old and running perfectly for the entire 30 years, and if something would break it would 9 out of 10 be super obvious and mechanically easy to fix.
Maybe unpopular opinion but I like connected stuff. I like what you can do with modern tech. I think it's cool to have a coffee maker or something hooked up to Home Assistant so you can start a brew from your phone when you wake up.
What I don't like is when I can't control the tech. The only way I'd ever allow smart appliances is if the data never left my network and I took reasonable steps to ensure the IOT devices are isolated and secured.
I don't own an IoT device, but I do like the idea. I just hate the idea of not being in complete control MUCH more. If I can't do it all locally, connecting to my own server, I don't want it.