structuredAttrs is enabled

trying https://archive.mozilla.org/pub/firefox/releases/153.0.3/mac/en-US/Firefox%20153.0.3.dmg
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100 147.4M 100 147.4M   0      0 103.6M      0   00:01   00:01         103.1M