Jack Dorsey, co-founder of Twitter (now X) and Square (now Block), sparked a weekend’s worth of debate around intellectual property, patents, and copyright, with a characteristically terse post declaring, “delete all IP law.”
X’s current owner Elon Musk quickly replied, “I agree.”
No, the GPL very much requires copyright to work. The whole point is copyleft, which obligates changes to the code remain under the same license and be available to everyone.
Without copyright, companies just wouldn’t share their changes at all. The whole TIVO-ization clause in the GPL v3 would be irrelevant since TIVO can very much take without giving back. Copyright is very much essential to the whole concept of the GPL working.
Just think, why would anyone want to use Linux if Microsoft or Apple could just bake Linux into their offering?