We’re taught both metric and US customary units in school. I prefer metric for most things, to the point I have a metric-only tape measure among other things.
However, I’ll die on the hill that Fahrenheit is superior for ambient air temperature. 0 degrees to 100 degrees neatly encompasses the range of average surface temperatures seen throughout the year in the contiguous US.
As of today, I am completely unable to estimate or visualize metric values with the exception of the meter (because it is roughly the same as a yard). That said, I would prefer to switch to metric and get used to it rather than continue using our current measurements. It would be vastly preferable to me to use mm and cm over fractions of an inch (I hate fractions, I much prefer decimals).
For temperature, I still prefer F over C. As you said, F is much more metric-like with a 100 degree range that roughly spans the typical weather environments we live in. And considering that the boiling point of water is only 100 C at sea level, that fact is no more valuable than remember that water boils at 212 F at sea level. The reality is, I don’t actually care what specific temperature water boils or freezes at (at any particular elevation). I happen to know what the values are in both C and F, but it doesn’t matter in my life (except for when I was trying to bake when living in Colorado).
Fun fact, the boiling point of water at sea level isn’t quite 100 C, though it is close enough that 100 is a good enough estimate in most circumstances. The actual boiling point is 99.98 C.