Yes and no. There were 4 stages in this drama. 1. Build up where books became imbalanced 2. Imbalanced maturities draining liquidity 3. Liquidity issues being prominently voiced causing bank run 4. Aftermath.
Once the situation evolved from stage 2 to stage 3, the liquidity hole expanded from ${gap-in-maturities} to roughly ${total-deposits} and that is only to contain immediate issue, fixing books would have possibly required additional capital.
You are probably right, a bigger bank with liquidity could have saved SVB at stage 2. However, the situation evolved from stage 2 to stage 3 too quick for any meaningful deal to take place while still in stage 2.
Once the situation evolved from stage 2 to stage 3, the liquidity hole expanded from ${gap-in-maturities} to roughly ${total-deposits} and that is only to contain immediate issue, fixing books would have possibly required additional capital.
You are probably right, a bigger bank with liquidity could have saved SVB at stage 2. However, the situation evolved from stage 2 to stage 3 too quick for any meaningful deal to take place while still in stage 2.