In living life, everyone will certainly do what makes them feel comfortable with what they do and does not make other people feel disturbed by what they do, each person has different ways of making themselves happy with what they do so that they are happy. You are right, everyone certainly wants their life to be better than yesterday and of course they do it in their own way.
Comfort will not be obtained without hard work, because it will not come by itself if there is no basic effort. Apart from that, several challenges and obstacles can also arise when someone is trying to find comfort in their life even though you yourself said someone would do the work without disturbing other people. But in conditions like now I think it is almost very difficult not to involve other people in most things so that everyone still really needs other people even though they don't intend to disturb them.
Well, not everyone gets the privilege to have a comfortable life whether it's their personal life or professional life. There are millions or billions of people who are doing jobs that they don't really like, but they do it because they don't have a lot of choices to make, they don't have savings to start doing what they like, and they can't just leave their jobs to find comfort in their lives as they have other people who are dependent on them like their family.
So, some people might do whatever they can to live a comfortable life, and that is because they are privileged to have this ability which everyone doesn't have. You can't have a comfortable life if you are not satisfied with everything you have and always want more, and you can only get more if you are earning a lot of money which is not the case with everyone.