Well when the alternative is someone who is openly in favor of violently overthrowing fair elections it's hard to get too upset about someone winning fairly, even if it is their fourth time.

It's wild how closely Brazil's politics have mirrored the US in recent years, at least at a high level. They literally had their own Jan 6 insurrection. Lula, like Biden, was competent enough for a time but ultimately outstayed his welcome and ran for another term when they should have gracefully retired. Unlike Biden, Lula actually imposed some consequences on the people trying to destroy his country's democracy.