The quality of a camera does not matter at all, what matters is you! Just to prove my point here are some photos, mostly landscapes, taken using my old garbage cellphone's camera. None of these are edited unless specified, thats right you dont need expensive software to take good pictures either!
This was one of the first pictures I took when I got my phone, a leaf that landed on my skylight window.
These were taken through the window of a moving car.
The effects on these were made using the camera app, I cant remember the name of it but It was a popular android camera back in 2012, you can tell I was getting into a darker style.
And Finally, this panorama that I stitched together in Photoshop out of multiple single pictures.
These are just some of the random pictures I took back when I was just starting to learn the basics, most people and websites will not tell you this but: the way to get good is to go out and start taking pictures !