15."Places that only accept cash and no form of electronic payment like Apple Pay or contactless. Local taxis in my area moan about Uber taking over but STILL refuse to allow people to pay by any other way apart from cash."
16."The ability to still steal a vehicle. After all these years, we still can't come up with some kind of technology that makes it 100% impossible to steal a vehicle once and for all? Even keyless entry systems can easily be hacked and your car stolen in a matter of seconds. Why is this so hard to do?"
17."Ads on streaming services I’m paying for a subscription."
18."Telephone books. One was recently delivered to my house and went directly into the recycle bin."
19."Home phones. Like, what do you even need them for?"
You can read the full thread of responses on Reddit.
Note: Some responses have been edited for length and/or clarity.