You, no. Some other guy, maybe.

Where in the chicken I jam the thermometer makes several degrees difference. If you truly require that level of granularity whilst grilling, I’d wager reading a decimal figure isn’t the end of the world. Us normies can continue to bring chicken to 74 and call it a day

3 degrees celcius is easily noticeable too so that’s a bit of a moot point. If anything, 1 degree celcius is much harder to discern and therefore having an even more granular scale is unnecessary.