When you connect a new device to a 'smart' tv, you must pay homage to the manufacturer with a ritualistic dance. Plugging and unplugging the device. Turning them on and off in the correct sequence like entering a konami code.
Every time you want to switch devices, the tv must scan for them. And god forbid you lose power, or unplug something. You are granted the delight experience of doing it all over again.
I have fond memories of the days of just plugging something in, and pressing the input button. Instant gratification. It was a simpler time.
I don't know if it counts as tech per se, but phone calls. It used to be the case that many if not most phone calls people received were important, so they would have a good reason to answer the phone. These days most calls are spammers or scammers and a lot of people don't answer the phone because of this. With spoofing, even calls that appear to be from a legitimate number can easily be a scam, and it's hard to trust any calls these days.
You can get around that by getting a phone number from a fairly distant location. Spoofed numbers will almost always use the same area code as your number. So if I were to get a phone number from, say, Presque Isle, ME, and started getting calls from the 207 area code, I'd know that I could safely ignore every one of them.
Tbf though it's not hard to differentiate the two unless you're Kitboga's grandma.
"Wow Steve, nice accent. You been spending a lot of time in Calcutta (or a robot factory depending) recently? And why do you know my car's warrantee is about to expire (even though I bought it used and 20yr old)?"