The most expensive, technologically advanced camera will not make good, much less great, images until it is in the hands of a skilled, knowledgeable photographer. A mediocre photographer will produce mediocre images regardless of the camera used. A skilled photographer can (and will) produce very good images with the simplest camera. Just as buying a Ferrari will not make you a race car driver, buying an expensive pro-level camera will not make you (or anyone) a pro photographer.
Can you explain the relationship between light, ISO, aperture and shutter speed?
Do you know the Rule of Thirds?
Whar are "leading lines" and how are they used?
Do you know what Depth of Field (DOF) is?
Do you know when you'd want minimum DOF and how to achieve it?
Do you know when you'd want maximum DOF and how to achieve it?
Do you know what to do and how to do it when your subject is back-lit (standing with their back to the light source) and you don't want a silhouette, you want detail in their face and attire?
Do you know what to do and how to do it when your subject is facing the light source and standing in front of a dark background?
Do you know what Aperture Preferred and Shutter Preferred mean? Do you know under what conditions one would be preferable to the other?
Do you know when you might need to use Manual Mode and how to use it?
Do you know what EV is and when you'd use it?
Do you know how to use light to show depth and texture in a subject?
Given a choice between making a stong image that was technically bad or a bad image that was technically strong, which would you choose?
I am not trying to offend you. I'm simply testing you. I wish you well and hope you find success in photography.