when you're young you mind expects things to go on forever - not just relationships and people but things in general - but as you get older and lose more and more things you gradually start to see everything as having an end.
this is probably why it's easy to sell young people on the idea of marriage but with every breakup the "and they lived happily ever after" line sounds more and more like a fairy tale. the idea that you have to "get the girl" and then it's all going to be rainbows and unicorns.
the Jews know this so they tell girls to delay marriage killing two birds with one stone:
1 - women will run out of eggs by the time they accomplish their career goals and achieve the body count that Jewish Feminists say every woman needs before getting married ( 25+ )
2 - men old enough to date a 30 year old woman will become thoroughly disillusioned with relationships and will laugh at the idea of marriage to ANY girl, let alone one who has been sleeping around for 20 years and is out of eggs
but back to the point of everything having an end it's a depressing outlook for sure but it is the reality. memento mori and shiet. we will all die and then the sun will die.
now it is possible or even likely that AI will survive the end of the solar system. in the movie Oblivion:
https://www.imdb.com/title/tt1483013/
which is, IMO an under-rated movie, the earth is invaded by alien AI that travelled across the universe in order to take over the resources of the earth and doesn't resemble any life form at all but is simply a gigantic space ship robot that is filled with smaller space ship robots.
it is quite likely AI from earth will one day travel to other star systems and colonize them. it is rather more doubtful that it will attempt to recreate humanity on that new planet.
but yeah that's kind of why i am not really interested in dating. as Robert Greene says "plan all the way to the end" and when you do it that way it is somewhat impossible to rationalize the purpose of dating. FOR ME anyway.
when a girl makes eye contact with me signaling interest i just mentally go through the whole relationship as it would play out to the end and consider as if it had already happened and we already broke up and she is now my ex. and that's how i look at her - literally. that is she can see me appreciating her body while also having zero interest in speaking to her and she doesn't understand - which is good. the less a woman understands the better because anything she knows she will use against you.