Current usage has been influenced
                 by plurals         such as trivia &                memorabilia:
[                 ]
all that [             ] kids learn so quickly
        is forgotten
twice as quickly;                                                having no further use value;
         being                              code             written                     for obsolete
machines;                                                       ­  e·phem·er·a/əˈfem(ə)rə/noun
plural noun:                                                      epheme­ra; noun:
ephemerum:            things that exist or
are used or
                         enjoyed                 for only a short time;
items of collectible memorabilia,
                 typically handwritten               or printed-out               ones,
                                          that were originally expected
to have only short-term usefulness
or popularity:                  ["Mickey Mouse ephemera"]
                                            Origin: late 16th century:
             plural of ephemeron;                 e·phem·er·on
iˈfeməˌrän/
                  noun: ephemeron;                     plural noun:
ephemerons
an insect that lives only
                                                   for a day or a few days;
Origin:       from Greek,                 neuter of ephēmeros;
‘lasting only a day.’

Current usage has been influenced
              by plurals such as trivia & memorabilia:

                all that [             ] kids learn so quickly
                      is soon            forgotten
&            twice as quickly,                                     have no further use value
         as                              code; written                    
       for obsolete machines
                     texted explications vanished;                     who knows
          what sense anyone tried to make;
    every man-made application defies [                    ]. (                   );
    reason as if humankind                      were intent
on slitting its own throat:     the false gods
of religion               & comic-book movies     only offer the solution
of an extra large Coke
    & air-conditioning;                             [Bam! Pow! Wham! ****!]