THE performances of Indonesian badminton players this year have been quite impressive. In mid-March, Jonatan Christie faced his colleague Anthony Sinisuka Ginting in the Utilita Arena, Birmingham, United Kingdom, in the final of the 2024 All England Championship. Jojo—as Jonatan is familiarly called—won in two straight sets over Ginting. The last time two Indonesian players competed against each other in the All England final was 30 y