they're not even...to me they're nto rly old fashioned. well, cept the one in the pic. but they're not so hard to use. even on flip phones (which is also considered an artifact tho they still sell them...that was only 4-6 yrs ago when people were using razors and shiet) its easy to figure out that you just press buttons
in fact regular phones as opposed to smart phones are much easier to use.