Why are Elves in Isekai settings so trash??

Every single Isekai settings hypes elves to be one of strongest races with naturally superior magic to humans, long lifespans, good knowledge, and good at bows and arrows while having good defensive war skills via being located in an Elf Forest of types. But damn near every Isekai get their shit slammed by Humanity in their own natural habitat😭😭, and they get their important members such as princesses Graped by a random horse of Goblins and a MC has to save them. They literally always get their shit enslaved like bro you're on your own habitat and still get caught by a usual group of 5 Human slave traders 💀💀 those 60 years of life ain't teach you shit ain't Sweet around here 😭😭??. It's kinda ridiculous how the elf race or either oblivious or show cowardice in the way so many elves get kidnapped and enslaved by human or goblin races alone they're genuine pushovers and it doesn't make sense since they should be capable of beating Humanity and Goblinkind unless Humanity just jumps them with all kingdoms at once or use a Hero. And also this Race is the most fraudulent race ever if Goblins didn't exist they would be the weakest race in my eyes even Demi Humans/Beastmen aren't this bitchmade and are usually stronger than elves despite not even being that hyped up. And Elven Woman are this point are only good for being slaves, eye candy, goon bait, and potential members of a noble or Mcs harem. Like besides this what is their purpose they keep on showing they're frauds in battle since their bum ass is risking getting Graped by a mere 50-100 goblins💀💀. The only Strong elf I know is Potimus from Kuma Desu he isn't a fraud and is actually strong, smart, and serves a purpose unlike the fraud ass elves that came before him and will come after him. To end this HOW TF ARE THEY THIS ASS???😭😭😭