DP review contains more than I can list. For me its useful technical reviews of photographic equipment. I am not a technology guy; so don’t ask me what the best cameras are. I’m a generalist, not a specialist and I’m certainly not a technology snob. Everything I create uses entry level tech, some new and some used. In my mind a competent photographer can take interesting pictures regardless of the tech. Give me any camera and I will create opportunities given the camera’s capabilities.
However there may be limitations to what you can do with the camera at hand. Entry level tech will not get the job done. When you have a specific type of photograph to take it may require something specific. Oftentimes its mind blowing seriously expensive tech. When you invest in some expensive tech you want to know how to use it. Backup that expensive tech with real know how from experienced professionals. Explore your options, learn from experienced professionals. Go to DP review and explore all the possibilities.