Service is provided by the server, so assume that the service charge is for their “service”
I the restaurant charges service charge of 18% I consider to be the tip. If the service was exceptional I will leave $20-40 for the server in cash. If I do not have cash on hand (rarely so), such is life…
As is somehow ‘health fee’ is now my responsibility. What’s next? Restaurant’s fire insurance fee, restaurant workers children school tuition fee, etc.