Bitcoin ETF : Rising Popularity among investor

In just 15 trading days, the new Bitcoin ETF have made the commodities ETF leaderboard. $iShares Bitcoin Trust(IBIT.US)$ at #7, $Fidelity Wise Origin Bitcoin Fund(FBTC.US)$ at #9, $ARK 21Shares Bitcoin ETF(ARKB.US)$ and $Bitwise Bitcoin ETF(BITB.US)$ at #23 & #24 How long before $iShares Bitcoin Trust(IBIT.US)$ overtakes $iShares Silver Trust(SLV.US)$ and the 2 top gold ETFs $Gold Trust Ishares(IAU.US)$ and $SPDR Gold ETF(GLD.US)$ ?