Imagine this: every steak you ever cook is cooked to perfection. Every time. You are super-confident that that beautiful fillet of fish is flaky and moist. You never have to guess whether a prime roast rib is medium rare or about to be overdone; Or worse, whether the turkey is still raw deep in the breast.
This is your new life in the kitchen going forward. This is your life with a digital cooking thermometer as part of your toolkit.