can anyone help me get better upload speed

This was my full experience! This is so sad and embarrassing for TMobile, literally word for word. He told me to get a new company and the past few month they were basically playing me! I am so pissed I've been pay for literally the worse "prioritized" internet they could give me. The area I'm in has so many people in it for them to get full coverage of their internet or something like that and no one told me that for months just it was either my fault or the towers fault! I hate being lied to so this made me so angry! I appreciate your service to the community with the honest. I ended my service today! I hope many people drop T mobile home internet, instead getting gaslight for months being told they are the problem! Especially with more and more people getting them! This problem going to continue getting progressively worse! The dude on the phone even told me he didn't know when I would have decent service in my area bc they aren't even lookin in its direction! Only going for the richer more populated areas!