There is no global but technotyrants will try to convince you there is and that they guard access to it

nostr:nevent1qqsq4lvdc76g2w5l6z4pdxdjxgdhvev4rpv0f2nsyj3rvl3sxa8pkkcpp4mhxue69uhkummn9ekx7mqzypgdjn7zmpvqc6ptqud9gtutrcc6yq9s2z96h9dr80hss4wl9qwkxqcyqqqqqqgav52df