A speaker goes hunting online for good webcomics and mostly finds bad art and dead websites. Then they land on Liszto's page. The last cartoon shows three frames in which the artist seems to flip between pride and doubt: the song is among their best, then their worst, then their best "so far." The poem suggests Liszto gave up while still unsure of their own talent.
The speaker notices a comment left three years earlier by a stranger, K., who encouraged Liszto to keep going. The speaker agrees with K. and feels a quiet regret that Liszto never believed it. The reference to Ozymandias, a king whose monument has crumbled, treats Liszto's work as something grand in potential but left to fade. The mood is wistful and a little guilty, because the speaker admits they close the tab and move on to the next. The plain, flat ending, "Goodbye Liszto," makes that small act of moving on feel both ordinary and sad.