The quickest way to a wealthy mindset is by being grateful.
In doing that, you recognize the abundance of blessings that are already present and there is no need to bring anyone down, no need take from others.
You only want to take from others when you think there is a limited amount to go around, and the only way to get yours is to take from someone else. That is poverty consciousness.
No matter how much money you have, if you think that way then you are poor.
https://natsharratt.substack.com/p/the-master-key-to-successful-manifestation