Nick Kyrgios, double standards for Max Purcell and Jannik Sinner

Nick Kyrgios strikes again. The Australian, who turned 30 three days ago and has long been more active with words than on the tennis court, incredibly defended his compatriot Max Purcell, who has just been disqualified for doping for 18 months.
Purcell underwent a transfusion of vitamins in excess of the allowable amount, all in a Bali crinica, on which Purcell allegedly pressured to remove receipts for his injections. The penalty would be a two-year disqualification, but the Aussie tennis player confessed, thus getting six months off his sentence.
But all this seems to escape Kyrgios, who wrote thus on social media, “Honestly, how ridiculous is Purcell’s suspension? Vitamins? Can we really justify it? Or can we simply admit that the whole system has failed? Moral of the story: take the steroids, but not the vitamins.”
Easy to cast one’s mind back to the accusations Kyrgios has been making for months and months against Jannik Sinner, who was suspended for three months for the Clostebol case for strict liability but not directly guilty. Instead, Kyrgios defends confessed offender Purcell. Double standards, moreover with total reversal of reality, on the part of the Australian.