Depends. If they treat you loyally too, you should too. I always treated my employees as equals and any gain in profits was evenly distributed.
In a perfect world that would be the norm. People actually liking their work, having a good balance, and also not just working for someone else but for themselves. Do help make it a good year and we all have a good year. Can't make it to work today? No problem. As long as the respect is mutual.
But people with tiny egos and great greed are ruining everything.