The suggestion that paying OSS maintainers is a solution really misses some major issues.

First is who is going to pay? OSS is popular because it can be adopted without any payment, removing a key piece of friction. And companies are in the business of maximizing their profits, which is often done by minimizing their expenses. Perhaps this can be implemented by the government as a tax, but then borders enter the equation, both for where businesses incorporate, and where OSS developers live, making it a nontrivial matching challenge.

But the bigger issue with payments I see is trying to allocate money to the right OSS maintainers. Once money is distributed, scams will appear pretending to be a worthy OSS project, LLMs would be churning non-stop flooding the ecosystem with knockoff projects, people will dispute contributions to take credit for the work of others, and a flood of attempts to collect payments will arrive from overseas locations where the cost of living is low and any payment can be a windfall.

My own fear is the result of the latter problem would be a disaster for OSS maintainers. The workload to collect payments, proving the contributions are worthy and not a scam, would dramatically increase the burden on OSS maintainers, in a way that could destroy the ecosystem.