@binarydigitLiz β€οΈβπ©Ή shame so much of the messaging and advice assumes that people do.
Some bodies prefer to store the energy more than others, other bodies almost push it to the muscles.
We all know someone skinny as a rake who eats like a horse and is full of energy all the time - uncontrollable leg jiggles and such. It's totally unsurprising that the other end of the spectrum exists too, people who eat carefully and whose bodies like to pack away the energy.