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Cake day: July 11th, 2023

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  • banazir@lemmy.mltoPrivacy@lemmy.mlHow do we replace YouTube?
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    2 months ago

    I refuse to accept that there is nothing we can do about it.

    I don’t think you quite understand just how stupendous the amount of data Google processes from YouTube alone is. There is basically no way for hobbyists to provide an equivalent service. Very few companies have those kinds of resources. If you want, you can of course try running a PeerTube instance, but you rather quickly run in to problems with scaling.

    I find it almost miraculous YouTube exists to begin with. It is no accident Google has very few competitors on that front, and I don’t think YouTube is even profitable for them. Without Google’s deep pockets and interest in monopolizing the market, YouTube would have withered a long time ago.

    Trust me, I want a solution too. But 500 hours of content are uploaded to YouTube every minute. All of that is processed, re-encoded, and saved with multiple bitrates. You can’t compete with that. YouTube might eventually keel over from Enshittification and its own impossibility, but replacing it with anything meaningful will be a challenge.










  • Okey, it’s like this: You and youtube both generate two keys, public and private. Public keys are public, anyone can see them. Doesn’t matter. When you send a message to youtube, you encrypt it with their public key. Now, the trick is, the encryption is asymmetric, which means that the message can only be decoded if you also know the private key, which you never send anyone but keep hidden. Right? This way, as long as your private key is secure, you can not realistically decode the encryption from outside just knowing the public key. Thus setting up a secure connection is just an exchange of public keys.

    This is more or less how I understand it.