Don't believe the hype.
Your toaster doesn't need —
• generative AI
• blockchain
• deep learning
• …
• to be an IoT device (nor does it need to "dial home" to the manufacturer)
• to be a wearable
• gamification
• an app store
• BIG DATA
• …
• NFC payments
• augmented reality
• …
• to micro-blog
• to be in the cloud
• …
• RFID
• …
• an RSS feed
• …
• a biometrics reader
• …
• to be a web-service
• …
• to run Linux
• to be a web-server
• etc
It is OK for your toaster to just be a toaster.