How many quarts of oil, does that engine hold? Sounds like you will average around 8K-miles per year.
So you have two choices, once that 1st/shortened factory-fill is removed. I removed my factory-fill at 3K.
Being around 8K annually, you either need a strong oil, or change every six months at 4K. Keep records of all at-home OCIs. Many dealers now have online websites that keep track of your at-home records. My Elder Hyundai dealer does. My OCIs will be 5K and I'm going to buy name-brands regardless. I am not a proponent of purchased house/store brand name oils.
Stay with synthetic after 3K and with your short, 40MPH drives, a 4K OCI will lead that Ram to long, happy life. Just stick with a High Moly brand of oil, due to timing chain concerns these days. Someday the oil manufacturers will remedy this problem and include safeguards in almost any brand of oil.
If I were to pick one and priced similar to Magnatec, I would say t use Quaker State Durability in 5w20. Pretty good amount of Moly there. Judge the QSU after two OCIs.