All that has a job should be grateful. We have our destinations and dream job to work for. But if it's not yet happening now, trust the process. Everyone has to work hard for it and so we will earn that in the right time. People who are ungrateful usually feel the dissatisfaction of everything that they do. While you, being a person that's very grateful with everything, life karma will do good for you in unexpected ways and even you, you'll have hard time in explaining on how it all happened. So, with job and side hustles that we have, it all adds up for us to pay our expenses and that's a good situation that we should be grateful about.
Anyone need to work hard to earn money, any situation that you fine your self you should always be grateful and you will surely get better job. Some people are really ungrateful with the job they are managing they need bigger and probably try to leave the one they are managing for so long and feeding there self with paying bills. But since they see some people are doing more then them, they will start to look for a way to leave the main one and move to the bigger once. You Don't know or he won't favour you. Some will even leave there job and start looking for bigger one, and that is lack of patience, that is causing many youth that are employed looking for a way to leave the former job. Sometimes is good to change a job when you are not really enjoying it and still struggle to pay your bills, if you have better ones you can surely leave and go to the onces that will make you feel happy and get to pay your bills. Anything that will bring you happiness Don't usually comes easy you need to strongly hard to achieve it.