I mean it's true that once the code is published it's out there. So if you are only interested in the code up to a certain cutoff date I don't think you need to pay.
But that's not how people use them- people commit to a solution not only because it works today but also because they are likely going to keep using it for the foreseeable future. It's the maintenance that is the costly part. Maintaining a library is a lot more involved than producing it and then vanishing w/o a trace.
Ultimately somebody publishing and maintaining a good library is a positive externality for society. It's like giving kids a good education- it helps everyone. So big corporations relying upon open source w/o putting their money up to help allow the actual 'boots on the ground,' so to speak, get the job done, is kind of like getting a good free education as a kid, making a ton of money as a grownup, and refusing to pay teachers along the way.
But that's not how people use them- people commit to a solution not only because it works today but also because they are likely going to keep using it for the foreseeable future. It's the maintenance that is the costly part. Maintaining a library is a lot more involved than producing it and then vanishing w/o a trace.
Ultimately somebody publishing and maintaining a good library is a positive externality for society. It's like giving kids a good education- it helps everyone. So big corporations relying upon open source w/o putting their money up to help allow the actual 'boots on the ground,' so to speak, get the job done, is kind of like getting a good free education as a kid, making a ton of money as a grownup, and refusing to pay teachers along the way.