1. That's the CIA

2. The lab leak hypothesis is geopolitically convenient for the US

3. They explicitly state "low confidence" in their affirmation of this hypothesis

1. Nobody suggested we exclude inconvenient intelligence organisations.

2. Irrelevent because:

3. Low confidence, but probable merely implies plausibility, at least a somewhat higher likelihood than a wild previously unencountered zoonotic.

Based on all publicly available information it does seem more likely, the CIA will be better informed than the public, if they (and others) concur then I don't see why we need to dismiss it.