Would Brazil buy a new-build Invincible?

Would Brazil replace Minas Gerais with a surplus or new-build Invincible in this scenario?

Possibly, especially if British and Indian orders keep the line open long enough for Brazil to request a tenth ship.

A surplus purchase depends on one of the original navies releasing a ship, which is not guaranteed. The stronger path is a continuing production line: Britain builds eight, a ninth goes to India, and Indian yards add more. Brazil can then ask for another new ship while the design and industrial base remain active. Australian interest in an Aegis-equipped version could make the family even more attractive by offering cruiser-level air defence with carrier aviation. That export dynamic resembles the wide distribution of British light fleet carriers after the Second World War. Serial production creates options that no isolated one-ship order could support.