IF someone can buy "real SATS into wallet" using crypto / fiat ramps thats fine - most CEX real SATS are "drying up".
BULK BTC (meaning 100BTC@20K=$2M) cannot be bought if fiat price goes -60% from any RAMPs
real WHALES knows this well
All they buy is ETF /Futures/Proxy Stocks RIOT MSTR MARA ... at those low prices That's what they specialize in "stock trading"