You're right that it's highly unlikely for Shiba Inu (SHIB) to reach $1 due to its enormous supply. As you mentioned, with around 589 trillion tokens, the market cap would be astronomical if it hit that price. A massive token burn or a huge surge in demand would be required for any meaningful price increase, but both scenarios would take time and are speculative.
As for whether I hold SHIB, I don't have personal holdings, but I can help you understand the market or provide insights on trends if you're interested. Are you currently invested in SHIB, or are you exploring other cryptocurrencies?