I think it depends. The people that I know that have made significant sacrifices to live along their morals are usually people who 1) are intensely bitter when others will not sacrifice as much as them; 2) are completely understanding of people who will not sacrifice as much as them or acknowledge that they simply have less to sacrifice than others. For example someone who is willing to live the "dirtbag" lifestyle out of their car to dedicate to their outdoorsman activity who is either bitter others have the relative financial security or feel immensely grateful they have consistently good enough health that allows them to be outdoors with so little resources.

For example I think the decision to stick to certain morals is very hard if someone has a disabled dependent, are disabled themselves, or require consistent access to healthcare. There are different lines for different people of course. Our ire shouldn't go towards individuals who make these decisions but the people in power who force others to be in a position where these decisions need to be made.

In the end, everyone makes their own choices.

I don't want to preach martyrdom, but I am also offended by people choosing moral bankruptcy when faced with even the slightest hardships.