Are computer-generated couplets lottery couplets?

In ancient times, some people made lottery couplets, and some people who don't believe in ghosts and gods shook their bamboo tubes again and again to try their luck. Before the lottery, people who believe in God burned incense and worshipped Buddha for magical powers, and became famous with beautiful couplets. The couplets made by this couplet method are "lottery couplets". The drawing method of couplets and computer-generated couplets is clumsy, the couplets generated by mechanical couplets are stiff, and it is difficult to organically combine the characters of the upper and lower couplets, which can not reflect the real life normally and objectively, let alone express the author's feelings. (The original name of the respondent is Sun Dajun)