Then put it in the legislation to build safe sites

There’s no way for safe-use sites to make someone rich: you can’t give people a tax break to run them, you can’t have an “accelerator fund” that’ll make some hustler rich running one, and you sure as hell can’t get money from addicts. The only way to make them work would be to tax people to pay for them, and run them publicly, and not fucking way are our neoliberal overlords going to go for that.