Solana's price setup is facing increased uncertainty after the SOL/BTC pair lost its uptrend. On-chain metrics suggest that SOL is struggling to break through the $90 level, with the recent reversal in the SOL/BTC pair raising concerns about the potential for a deeper drop. Industry observers note that Solana's bulls are facing a critical test of their ability to hold key support levels. If they fail to do so, it could lead to a more significant decline in the price of SOL. However, if the bulls can maintain their grip on support, it may still be possible for SOL to reach its recent highs.