If I was in your shoes, I’d certainly go for the change. You are a “locked member” on here so I have no idea about your length of time living with diabetes nor your past treatment protocol. And if your doctor prescribed using a pump, why question that professional advice without even giving the Omnipod
For me beginning a pump protocol after 48 years managing diabetes with progressively better methods, was a game-changer. A pump has provided my with much more flexibility in my life. As long as I maintain proper basal rates [I have eight different “standard” basal rate changes each day] I need not be concerned about the occasion when I must skip a meal, for instance for surgery, or is a meal time is delayed, for instance at a banquet.
I’ve survived for more than sixty years living with diabetes by being proactive - and staying aware.