I was a diehard F150 guy until I bought my first EcoBoost (2012). Had problems (misfire) until I sold it and replaced with a 2016, same issues and some electronic probs. Have friends who bought F150's with 5L V8's. They had issues with very high oil consumption. Not saying that they haven't fixed the issues by now, but, I made the decision to go with RAM 1500 this time, (I am not a Chev/GMC truck lover). Bought a 2019 RAM 1500 Rebel and have driven it for 4 years, problem free, fingers crossed. Love the interior finish, great performance, better overall fuel economy than my F150 EcoBoost, (assuming you don't have a very heavy foot 🙂. The one thing I would change is the OffRoad tires on the Rebel, they are quite noisy, (more so in town than on highway). Tow a 30' trailer and 20' glass boat and sometimes forget I have something on the back..🤫.
Not sure what your budget is but used trucks seem to be pricey, particularly at dealers.