These flights were in the last 2 years on a top tier (US though) carrier on domestic flights; 1 was a very regional flight, where , as you post, an older plane

These flights were in the last 2 years on a top tier (US though) carrier on domestic flights; 1 was a very regional flight, where , as you post, an older plane might expect it -- but if anything, that any planes in a top tier carrier that markets itself as Covid ready are expected to be bad is typical of how much bs this is.