Bitcoin is awesome. It's a gift for mankind. It is in peoples own interest to learn about it. But the message won't reach them if you're dismissive and hateful.
Focus on Bitcoins advantages - they exceed Fiats disadvatages (Bitcoin fixes what's wrong with Fiat plus even more). Explain instead of being dismissive why FTX was the exact thing we are alarming about and not an argument against Bitcoin.
Being toxic about Bitcoin helps nobody. It does not help Bitcoins adoption, it does not help the people you're shitting on, it does not help yourself. Teaching people Bitcoins virtues helps society, it helps the people listening, it helps the Bitcoin ecosystem, it helps humankind.